! Genetic Simplex Neale & Cardon (1992) Example The following MX script lines were read for group 1 #DEFINE NVAR 6 G1: GENETIC STRUCTURE DATA CALC NGROUPS=3 BEGIN MATRICES; X DIAG NVAR NVAR FREE ! GENETIC INNOVATIONS Y DIAG NVAR NVAR FREE ! COMMON ENVIRONMENTAL INNOVATIONS Z DIAG NVAR NVAR FREE ! UNIQUE ENVIRONMENTAL INNOVATIONS U DIAG NVAR NVAR FREE ! MEASUREMENT ERROR VARIANCES N LOWER NVAR NVAR FREE ! GENETIC (BETA) TRANSMISSIONS O LOWER NVAR NVAR FREE ! COMMON ENVIRONMENTAL (BETA) TRANSMISSIONS P LOWER NVAR NVAR FREE ! UNIQUE ENVIRONMENTAL (BETA) TRANSMISSIONS I IDEN NVAR NVAR ! IDENTITY MATRIX H FULL 1 1 END MATRICES; MATRIX H .5 SPECIFY N 0 101 0 0 102 0 0 0 103 0 0 0 0 104 0 0 0 0 0 105 0 SPECIFY O 0 106 0 0 107 0 0 0 108 0 0 0 0 109 0 0 0 0 0 110 0 SPECIFY P 0 111 0 0 112 0 0 0 113 0 0 0 0 114 0 0 0 0 0 115 0 EQ U 1 1 U 6 6 !MEASUREMENT ERROR VARIANCE THE SAME AT FIRST AND LAST OCCASION BEGIN ALGEBRA; A = (I-N)~ & (X*X'); C = (I-O)~ & (Y*Y'); E = (I-P)~ & (Z*Z') + U*U'; END ALGEBRA; END The following MX script lines were read for group 2 G2: FEMALE MZ TWIN PAIRS DATA NINPUT_VARS=12 NOBSERVATIONS=32 LABELS T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 CMATRIX 30.347 33.096 37.443 33.993 38.210 42.319 34.778 39.356 44.020 47.606 34.703 39.403 44.038 48.239 50.931 33.202 37.419 41.574 45.373 47.971 48.154 33.469 36.124 36.005 36.979 38.484 37.885 44.188 35.551 39.813 39.439 41.009 42.988 41.554 45.593 49.280 37.010 40.972 42.773 44.962 46.657 45.031 46.284 49.359 52.083 38.504 42.658 45.377 48.841 50.994 49.015 47.113 50.631 54.266 58.924 38.829 42.866 46.065 49.803 53.449 51.444 48.183 51.669 55.154 59.748 63.154 38.266 42.058 44.320 47.550 50.958 51.082 48.319 51.284 53.965 57.913 61.290 62.310 MATRICES = GROUP 1; COVARIANCES A+E+C | A+C _ A+C | A+E+C / OPTIONS RS END The following MX script lines were read for group 3 G3: FEMALE DZ TWIN PAIRS DATA NINPUT_VARS=12 NOBSERVATIONS=51 LABELS T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 CMATRIX 28.873 29.423 31.546 31.087 33.341 38.996 30.395 32.557 37.267 38.366 30.987 32.649 37.896 38.620 41.418 29.880 31.727 36.752 37.826 40.317 42.379 16.157 15.524 16.402 16.393 16.040 16.231 20.032 16.319 15.992 16.393 16.431 15.513 15.809 20.140 21.577 15.946 15.356 16.315 15.873 15.253 15.175 21.600 22.822 26.738 16.367 15.565 16.465 17.038 15.913 14.977 21.730 23.331 26.453 28.948 15.763 14.633 16.289 15.970 16.144 14.905 21.520 22.878 26.361 27.891 30.103 13.692 12.443 13.782 13.592 13.583 12.886 20.940 22.117 25.784 27.361 29.373 31.204 MATRICES = GROUP 1; COVARIANCES A+E+C | H@A+C _ H@A+C | A+E+C / OPTIONS RS OPTIONS MULTIPLE START 1 ALL START 4 X 1 1 1 END PARAMETER SPECIFICATIONS GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX H This is a FULL matrix of order 1 by 1 It has no free parameters specified MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 101 0 3 0 102 0 4 0 0 103 0 5 0 0 0 104 0 6 0 0 0 0 105 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 106 0 3 0 107 0 4 0 0 108 0 5 0 0 0 109 0 6 0 0 0 0 110 0 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 111 0 3 0 112 0 4 0 0 113 0 5 0 0 0 114 0 6 0 0 0 0 115 0 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 19 2 0 20 3 0 0 21 4 0 0 0 22 5 0 0 0 0 23 6 0 0 0 0 0 19 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1 2 0 2 3 0 0 3 4 0 0 0 4 5 0 0 0 0 5 6 0 0 0 0 0 6 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 7 2 0 8 3 0 0 9 4 0 0 0 10 5 0 0 0 0 11 6 0 0 0 0 0 12 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 13 2 0 14 3 0 0 15 4 0 0 0 16 5 0 0 0 0 17 6 0 0 0 0 0 18 GROUP NUMBER: 2 G2: Female MZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX H This is a FULL matrix of order 1 by 1 It has no free parameters specified MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 101 0 3 0 102 0 4 0 0 103 0 5 0 0 0 104 0 6 0 0 0 0 105 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 106 0 3 0 107 0 4 0 0 108 0 5 0 0 0 109 0 6 0 0 0 0 110 0 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 111 0 3 0 112 0 4 0 0 113 0 5 0 0 0 114 0 6 0 0 0 0 115 0 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 19 2 0 20 3 0 0 21 4 0 0 0 22 5 0 0 0 0 23 6 0 0 0 0 0 19 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1 2 0 2 3 0 0 3 4 0 0 0 4 5 0 0 0 0 5 6 0 0 0 0 0 6 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 7 2 0 8 3 0 0 9 4 0 0 0 10 5 0 0 0 0 11 6 0 0 0 0 0 12 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 13 2 0 14 3 0 0 15 4 0 0 0 16 5 0 0 0 0 17 6 0 0 0 0 0 18 GROUP NUMBER: 3 G3: Female DZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX H This is a FULL matrix of order 1 by 1 It has no free parameters specified MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 101 0 3 0 102 0 4 0 0 103 0 5 0 0 0 104 0 6 0 0 0 0 105 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 106 0 3 0 107 0 4 0 0 108 0 5 0 0 0 109 0 6 0 0 0 0 110 0 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 111 0 3 0 112 0 4 0 0 113 0 5 0 0 0 114 0 6 0 0 0 0 115 0 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 19 2 0 20 3 0 0 21 4 0 0 0 22 5 0 0 0 0 23 6 0 0 0 0 0 19 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1 2 0 2 3 0 0 3 4 0 0 0 4 5 0 0 0 0 5 6 0 0 0 0 0 6 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 7 2 0 8 3 0 0 9 4 0 0 0 10 5 0 0 0 0 11 6 0 0 0 0 0 12 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 13 2 0 14 3 0 0 15 4 0 0 0 16 5 0 0 0 0 17 6 0 0 0 0 0 18 Mx starting optimization; number of parameters = 38 MX PARAMETER ESTIMATES GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 6 by 6 [=(I-N)~&(X*X')] 1 2 3 4 5 6 1 16.9109 17.2086 18.5980 18.3561 20.8092 20.1365 2 17.2086 18.7024 20.2124 19.9495 22.6156 21.8845 3 18.5980 20.2124 23.8556 23.5454 26.6920 25.8291 4 18.3561 19.9495 23.5454 24.3188 27.5687 26.6775 5 20.8092 22.6156 26.6920 27.5687 32.1430 31.1039 6 20.1365 21.8845 25.8291 26.6775 31.1039 32.0021 MATRIX C This is a computed FULL matrix of order 6 by 6 [=(I-O)~&(Y*Y')] 1 2 3 4 5 6 1 7.4228 8.3938 7.9226 8.8433 6.9076 6.7309 2 8.3938 9.4919 8.9590 10.0002 7.8113 7.6115 3 7.9226 8.9590 8.4560 9.4387 7.3727 7.1841 4 8.8433 10.0002 9.4387 10.8743 8.4940 8.2768 5 6.9076 7.8113 7.3727 8.4940 6.6348 6.4651 6 6.7309 7.6115 7.1841 8.2768 6.4651 6.2997 MATRIX E This is a computed FULL matrix of order 6 by 6 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 5 6 1 3.3053 3.0946 3.3923 2.9890 2.4105 2.4762 2 3.0946 3.2340 3.4839 3.0698 2.4757 2.5431 3 3.3923 3.4839 4.7887 4.1629 3.3572 3.4487 4 2.9890 3.0698 4.1629 4.5879 3.6885 3.7890 5 2.4105 2.4757 3.3572 3.6885 3.6565 3.7562 6 2.4762 2.5431 3.4487 3.7890 3.7562 4.8618 MATRIX H This is a FULL matrix of order 1 by 1 1 1 0.5000 MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0176 0.0000 3 0.0000 1.0807 0.0000 4 0.0000 0.0000 0.9870 0.0000 5 0.0000 0.0000 0.0000 1.1336 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9677 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.1308 0.0000 3 0.0000 0.9439 0.0000 4 0.0000 0.0000 1.1162 0.0000 5 0.0000 0.0000 0.0000 0.7811 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9744 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0061 0.0000 3 0.0000 1.0962 0.0000 4 0.0000 0.0000 0.8811 0.0000 5 0.0000 0.0000 0.0000 0.8065 0.0000 6 0.0000 0.0000 0.0000 0.0000 1.0273 0.0000 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 1 4.7911E-01 2 0.0000E+00 -2.3603E-01 3 0.0000E+00 0.0000E+00 2.5321E-01 4 0.0000E+00 0.0000E+00 0.0000E+00 1.1980E-01 5 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 -8.1436E-06 6 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6 1 2 3 4 5 6 4.7911E-01 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 4.1123 2 0.0000 1.0913 3 0.0000 0.0000 1.4182 4 0.0000 0.0000 0.0000 1.0390 5 0.0000 0.0000 0.0000 0.0000 0.9434 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.3798 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 1 2.7245E+00 2 0.0000E+00 1.1733E-06 3 0.0000E+00 0.0000E+00 -7.6998E-07 4 0.0000E+00 0.0000E+00 0.0000E+00 5.8191E-01 5 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2.4173E-06 6 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6 1 2 3 4 5 6 -4.9311E-08 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1.7538 2 0.0000 0.2543 3 0.0000 0.0000 0.9516 4 0.0000 0.0000 0.0000 0.9516 5 0.0000 0.0000 0.0000 0.0000 0.8258 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.8796 GROUP NUMBER: 2 G2: Female MZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 [=(I-N)~&(X*X')] 1 2 3 4 5 6 1 16.9109 17.2086 18.5980 18.3561 20.8092 20.1365 2 17.2086 18.7024 20.2124 19.9495 22.6156 21.8845 3 18.5980 20.2124 23.8556 23.5454 26.6920 25.8291 4 18.3561 19.9495 23.5454 24.3188 27.5687 26.6775 5 20.8092 22.6156 26.6920 27.5687 32.1430 31.1039 6 20.1365 21.8845 25.8291 26.6775 31.1039 32.0021 MATRIX C This is a computed FULL matrix of order 6 by 6 [=(I-O)~&(Y*Y')] 1 2 3 4 5 6 1 7.4228 8.3938 7.9226 8.8433 6.9076 6.7309 2 8.3938 9.4919 8.9590 10.0002 7.8113 7.6115 3 7.9226 8.9590 8.4560 9.4387 7.3727 7.1841 4 8.8433 10.0002 9.4387 10.8743 8.4940 8.2768 5 6.9076 7.8113 7.3727 8.4940 6.6348 6.4651 6 6.7309 7.6115 7.1841 8.2768 6.4651 6.2997 MATRIX E This is a computed FULL matrix of order 6 by 6 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 5 6 1 3.3053 3.0946 3.3923 2.9890 2.4105 2.4762 2 3.0946 3.2340 3.4839 3.0698 2.4757 2.5431 3 3.3923 3.4839 4.7887 4.1629 3.3572 3.4487 4 2.9890 3.0698 4.1629 4.5879 3.6885 3.7890 5 2.4105 2.4757 3.3572 3.6885 3.6565 3.7562 6 2.4762 2.5431 3.4487 3.7890 3.7562 4.8618 MATRIX H This is a FULL matrix of order 1 by 1 1 1 0.5000 MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0176 0.0000 3 0.0000 1.0807 0.0000 4 0.0000 0.0000 0.9870 0.0000 5 0.0000 0.0000 0.0000 1.1336 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9677 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.1308 0.0000 3 0.0000 0.9439 0.0000 4 0.0000 0.0000 1.1162 0.0000 5 0.0000 0.0000 0.0000 0.7811 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9744 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0061 0.0000 3 0.0000 1.0962 0.0000 4 0.0000 0.0000 0.8811 0.0000 5 0.0000 0.0000 0.0000 0.8065 0.0000 6 0.0000 0.0000 0.0000 0.0000 1.0273 0.0000 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 1 4.7911E-01 2 0.0000E+00 -2.3603E-01 3 0.0000E+00 0.0000E+00 2.5321E-01 4 0.0000E+00 0.0000E+00 0.0000E+00 1.1980E-01 5 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 -8.1436E-06 6 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6 1 2 3 4 5 6 4.7911E-01 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 4.1123 2 0.0000 1.0913 3 0.0000 0.0000 1.4182 4 0.0000 0.0000 0.0000 1.0390 5 0.0000 0.0000 0.0000 0.0000 0.9434 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.3798 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 1 2.7245E+00 2 0.0000E+00 1.1733E-06 3 0.0000E+00 0.0000E+00 -7.6998E-07 4 0.0000E+00 0.0000E+00 0.0000E+00 5.8191E-01 5 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2.4173E-06 6 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6 1 2 3 4 5 6 -4.9311E-08 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1.7538 2 0.0000 0.2543 3 0.0000 0.0000 0.9516 4 0.0000 0.0000 0.0000 0.9516 5 0.0000 0.0000 0.0000 0.0000 0.8258 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.8796 OBSERVED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 30.3470 T1W2 33.0960 37.4430 T1W3 33.9930 38.2100 42.3190 T1W4 34.7780 39.3560 44.0200 47.6060 T1W5 34.7030 39.4030 44.0380 48.2390 50.9310 T1W6 33.2020 37.4190 41.5740 45.3730 47.9710 48.1540 T2W1 33.4690 36.1240 36.0050 36.9790 38.4840 37.8850 T2W2 35.5510 39.8130 39.4390 41.0090 42.9880 41.5540 T2W3 37.0100 40.9720 42.7730 44.9620 46.6570 45.0310 T2W4 38.5040 42.6580 45.3770 48.8410 50.9940 49.0150 T2W5 38.8290 42.8660 46.0650 49.8030 53.4490 51.4440 T2W6 38.2660 42.0580 44.3200 47.5500 50.9580 51.0820 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 44.1880 T2W2 45.5930 49.2800 T2W3 46.2840 49.3590 52.0830 T2W4 47.1130 50.6310 54.2660 58.9240 T2W5 48.1830 51.6690 55.1540 59.7480 63.1540 T2W6 48.3190 51.2840 53.9650 57.9130 61.2900 62.3100 EXPECTED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 27.6390 T1W2 28.6971 31.4283 T1W3 29.9128 32.6553 37.1003 T1W4 30.1884 33.0195 37.1470 39.7810 T1W5 30.1273 32.9025 37.4220 39.7512 42.4343 T1W6 29.3437 32.0391 36.4620 38.7433 41.3252 43.1636 T2W1 24.3336 25.6024 26.5205 27.1994 27.7168 26.8674 T2W2 25.6024 28.1943 29.1714 29.9497 30.4269 29.4960 T2W3 26.5205 29.1714 32.3116 32.9842 34.0647 33.0133 T2W4 27.1994 29.9497 32.9842 35.1930 36.0627 34.9543 T2W5 27.7168 30.4269 34.0647 36.0627 38.7778 37.5690 T2W6 26.8674 29.4960 33.0133 34.9543 37.5690 38.3018 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 27.6390 T2W2 28.6971 31.4283 T2W3 29.9128 32.6553 37.1003 T2W4 30.1884 33.0195 37.1470 39.7810 T2W5 30.1273 32.9025 37.4220 39.7512 42.4343 T2W6 29.3437 32.0391 36.4620 38.7433 41.3252 43.1636 RESIDUAL MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 2.7080 T1W2 4.3989 6.0147 T1W3 4.0802 5.5547 5.2187 T1W4 4.5896 6.3365 6.8730 7.8250 T1W5 4.5757 6.5005 6.6160 8.4878 8.4967 T1W6 3.8583 5.3799 5.1120 6.6297 6.6458 4.9904 T2W1 9.1354 10.5216 9.4845 9.7796 10.7672 11.0176 T2W2 9.9486 11.6187 10.2676 11.0593 12.5611 12.0580 T2W3 10.4895 11.8006 10.4614 11.9778 12.5923 12.0177 T2W4 11.3046 12.7083 12.3928 13.6480 14.9313 14.0607 T2W5 11.1122 12.4391 12.0003 13.7403 14.6712 13.8750 T2W6 11.3986 12.5620 11.3067 12.5957 13.3890 12.7802 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 16.5490 T2W2 16.8959 17.8517 T2W3 16.3712 16.7037 14.9827 T2W4 16.9246 17.6115 17.1190 19.1430 T2W5 18.0557 18.7665 17.7320 19.9968 20.7197 T2W6 18.9753 19.2449 17.5030 19.1697 19.9648 19.1464 Function value of this group: 78.1080 Where the fit function is Maximum Likelihood GROUP NUMBER: 3 G3: Female DZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 [=(I-N)~&(X*X')] 1 2 3 4 5 6 1 16.9109 17.2086 18.5980 18.3561 20.8092 20.1365 2 17.2086 18.7024 20.2124 19.9495 22.6156 21.8845 3 18.5980 20.2124 23.8556 23.5454 26.6920 25.8291 4 18.3561 19.9495 23.5454 24.3188 27.5687 26.6775 5 20.8092 22.6156 26.6920 27.5687 32.1430 31.1039 6 20.1365 21.8845 25.8291 26.6775 31.1039 32.0021 MATRIX C This is a computed FULL matrix of order 6 by 6 [=(I-O)~&(Y*Y')] 1 2 3 4 5 6 1 7.4228 8.3938 7.9226 8.8433 6.9076 6.7309 2 8.3938 9.4919 8.9590 10.0002 7.8113 7.6115 3 7.9226 8.9590 8.4560 9.4387 7.3727 7.1841 4 8.8433 10.0002 9.4387 10.8743 8.4940 8.2768 5 6.9076 7.8113 7.3727 8.4940 6.6348 6.4651 6 6.7309 7.6115 7.1841 8.2768 6.4651 6.2997 MATRIX E This is a computed FULL matrix of order 6 by 6 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 5 6 1 3.3053 3.0946 3.3923 2.9890 2.4105 2.4762 2 3.0946 3.2340 3.4839 3.0698 2.4757 2.5431 3 3.3923 3.4839 4.7887 4.1629 3.3572 3.4487 4 2.9890 3.0698 4.1629 4.5879 3.6885 3.7890 5 2.4105 2.4757 3.3572 3.6885 3.6565 3.7562 6 2.4762 2.5431 3.4487 3.7890 3.7562 4.8618 MATRIX H This is a FULL matrix of order 1 by 1 1 1 0.5000 MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0176 0.0000 3 0.0000 1.0807 0.0000 4 0.0000 0.0000 0.9870 0.0000 5 0.0000 0.0000 0.0000 1.1336 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9677 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.1308 0.0000 3 0.0000 0.9439 0.0000 4 0.0000 0.0000 1.1162 0.0000 5 0.0000 0.0000 0.0000 0.7811 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9744 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0061 0.0000 3 0.0000 1.0962 0.0000 4 0.0000 0.0000 0.8811 0.0000 5 0.0000 0.0000 0.0000 0.8065 0.0000 6 0.0000 0.0000 0.0000 0.0000 1.0273 0.0000 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 1 4.7911E-01 2 0.0000E+00 -2.3603E-01 3 0.0000E+00 0.0000E+00 2.5321E-01 4 0.0000E+00 0.0000E+00 0.0000E+00 1.1980E-01 5 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 -8.1436E-06 6 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6 1 2 3 4 5 6 4.7911E-01 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 4.1123 2 0.0000 1.0913 3 0.0000 0.0000 1.4182 4 0.0000 0.0000 0.0000 1.0390 5 0.0000 0.0000 0.0000 0.0000 0.9434 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.3798 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 1 2.7245E+00 2 0.0000E+00 1.1733E-06 3 0.0000E+00 0.0000E+00 -7.6998E-07 4 0.0000E+00 0.0000E+00 0.0000E+00 5.8191E-01 5 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 2.4173E-06 6 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6 1 2 3 4 5 6 -4.9311E-08 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1.7538 2 0.0000 0.2543 3 0.0000 0.0000 0.9516 4 0.0000 0.0000 0.0000 0.9516 5 0.0000 0.0000 0.0000 0.0000 0.8258 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.8796 OBSERVED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 28.8730 T1W2 29.4230 31.5460 T1W3 31.0870 33.3410 38.9960 T1W4 30.3950 32.5570 37.2670 38.3660 T1W5 30.9870 32.6490 37.8960 38.6200 41.4180 T1W6 29.8800 31.7270 36.7520 37.8260 40.3170 42.3790 T2W1 16.1570 15.5240 16.4020 16.3930 16.0400 16.2310 T2W2 16.3190 15.9920 16.3930 16.4310 15.5130 15.8090 T2W3 15.9460 15.3560 16.3150 15.8730 15.2530 15.1750 T2W4 16.3670 15.5650 16.4650 17.0380 15.9130 14.9770 T2W5 15.7630 14.6330 16.2890 15.9700 16.1440 14.9050 T2W6 13.6920 12.4430 13.7820 13.5920 13.5830 12.8860 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 20.0320 T2W2 20.1400 21.5770 T2W3 21.6000 22.8220 26.7380 T2W4 21.7300 23.3310 26.4530 28.9480 T2W5 21.5200 22.8780 26.3610 27.8910 30.1030 T2W6 20.9400 22.1170 25.7840 27.3610 29.3730 31.2040 EXPECTED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 27.6390 T1W2 28.6971 31.4283 T1W3 29.9128 32.6553 37.1003 T1W4 30.1884 33.0195 37.1470 39.7810 T1W5 30.1273 32.9025 37.4220 39.7512 42.4343 T1W6 29.3437 32.0391 36.4620 38.7433 41.3252 43.1636 T2W1 15.8782 16.9981 17.2215 18.0214 17.3122 16.7992 T2W2 16.9981 18.8431 19.0652 19.9750 19.1191 18.5537 T2W3 17.2215 19.0652 20.3838 21.2114 20.7187 20.0987 T2W4 18.0214 19.9750 21.2114 23.0337 22.2784 21.6155 T2W5 17.3122 19.1191 20.7187 22.2784 22.7063 22.0170 T2W6 16.7992 18.5537 20.0987 21.6155 22.0170 22.3008 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 27.6390 T2W2 28.6971 31.4283 T2W3 29.9128 32.6553 37.1003 T2W4 30.1884 33.0195 37.1470 39.7810 T2W5 30.1273 32.9025 37.4220 39.7512 42.4343 T2W6 29.3437 32.0391 36.4620 38.7433 41.3252 43.1636 RESIDUAL MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 1.2340 T1W2 0.7259 0.1177 T1W3 1.1742 0.6857 1.8957 T1W4 0.2066 -0.4625 0.1200 -1.4150 T1W5 0.8597 -0.2535 0.4740 -1.1312 -1.0163 T1W6 0.5363 -0.3121 0.2900 -0.9173 -1.0082 -0.7846 T2W1 0.2788 -1.4741 -0.8195 -1.6284 -1.2722 -0.5682 T2W2 -0.6791 -2.8511 -2.6722 -3.5440 -3.6061 -2.7447 T2W3 -1.2755 -3.7092 -4.0688 -5.3384 -5.4657 -4.9237 T2W4 -1.6544 -4.4100 -4.7464 -5.9957 -6.3654 -6.6385 T2W5 -1.5492 -4.4861 -4.4297 -6.3084 -6.5623 -7.1120 T2W6 -3.1072 -6.1107 -6.3167 -8.0235 -8.4340 -9.4148 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 -7.6070 T2W2 -8.5571 -9.8513 T2W3 -8.3128 -9.8333 -10.3623 T2W4 -8.4584 -9.6885 -10.6940 -10.8330 T2W5 -8.6073 -10.0245 -11.0610 -11.8602 -12.3313 T2W6 -8.4037 -9.9221 -10.6780 -11.3823 -11.9522 -11.9596 Function value of this group: 69.2680 Where the fit function is Maximum Likelihood Your model has 38 estimated parameters and 156 Observed statistics Chi-squared fit of model >>>>>>> 147.376 Degrees of freedom >>>>>>>>>>>>> 118 Probability >>>>>>>>>>>>>>>>>>>> 0.035 Akaike's Information Criterion > -88.624 RMSEA >>>>>>>>>>>>>>>>>>>>>>>>>> 0.081 This problem used 2.5% of my workspace Task Time elapsed (DD:HH:MM:SS) Reading script & data 0: 0: 0: 0.01 Execution 0: 0: 0: 0.49 TOTAL 0: 0: 0: 0.50 Total number of warnings issued: 0 ______________________________________________________________________________ !Drop measurement error variance Multiple fit option in effect. The following MX script lines have been read: DROP U 1 1 1 TO U 1 6 6 END PARAMETER SPECIFICATIONS GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX H This is a FULL matrix of order 1 by 1 It has no free parameters specified MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 101 0 3 0 102 0 4 0 0 103 0 5 0 0 0 104 0 6 0 0 0 0 105 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 106 0 3 0 107 0 4 0 0 108 0 5 0 0 0 109 0 6 0 0 0 0 110 0 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 111 0 3 0 112 0 4 0 0 113 0 5 0 0 0 114 0 6 0 0 0 0 115 0 MATRIX U This is a DIAGONAL matrix of order 6 by 6 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1 2 0 2 3 0 0 3 4 0 0 0 4 5 0 0 0 0 5 6 0 0 0 0 0 6 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 7 2 0 8 3 0 0 9 4 0 0 0 10 5 0 0 0 0 11 6 0 0 0 0 0 12 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 13 2 0 14 3 0 0 15 4 0 0 0 16 5 0 0 0 0 17 6 0 0 0 0 0 18 GROUP NUMBER: 2 G2: Female MZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX H This is a FULL matrix of order 1 by 1 It has no free parameters specified MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 101 0 3 0 102 0 4 0 0 103 0 5 0 0 0 104 0 6 0 0 0 0 105 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 106 0 3 0 107 0 4 0 0 108 0 5 0 0 0 109 0 6 0 0 0 0 110 0 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 111 0 3 0 112 0 4 0 0 113 0 5 0 0 0 114 0 6 0 0 0 0 115 0 MATRIX U This is a DIAGONAL matrix of order 6 by 6 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1 2 0 2 3 0 0 3 4 0 0 0 4 5 0 0 0 0 5 6 0 0 0 0 0 6 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 7 2 0 8 3 0 0 9 4 0 0 0 10 5 0 0 0 0 11 6 0 0 0 0 0 12 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 13 2 0 14 3 0 0 15 4 0 0 0 16 5 0 0 0 0 17 6 0 0 0 0 0 18 GROUP NUMBER: 3 G3: Female DZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX H This is a FULL matrix of order 1 by 1 It has no free parameters specified MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 101 0 3 0 102 0 4 0 0 103 0 5 0 0 0 104 0 6 0 0 0 0 105 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 106 0 3 0 107 0 4 0 0 108 0 5 0 0 0 109 0 6 0 0 0 0 110 0 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 111 0 3 0 112 0 4 0 0 113 0 5 0 0 0 114 0 6 0 0 0 0 115 0 MATRIX U This is a DIAGONAL matrix of order 6 by 6 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1 2 0 2 3 0 0 3 4 0 0 0 4 5 0 0 0 0 5 6 0 0 0 0 0 6 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 7 2 0 8 3 0 0 9 4 0 0 0 10 5 0 0 0 0 11 6 0 0 0 0 0 12 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 13 2 0 14 3 0 0 15 4 0 0 0 16 5 0 0 0 0 17 6 0 0 0 0 0 18 Mx starting optimization; number of parameters = 33 MX PARAMETER ESTIMATES GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 6 by 6 [=(I-N)~&(X*X')] 1 2 3 4 5 6 1 16.8951 17.1864 18.5235 18.1913 20.7169 20.0427 2 17.1864 18.6665 20.1188 19.7580 22.5012 21.7689 3 18.5235 20.1188 23.7050 23.2799 26.5120 25.6491 4 18.1913 19.7580 23.2799 24.0110 27.3446 26.4547 5 20.7169 22.5012 26.5120 27.3446 31.9766 30.9359 6 20.0427 21.7689 25.6491 26.4547 30.9359 31.8322 MATRIX C This is a computed FULL matrix of order 6 by 6 [=(I-O)~&(Y*Y')] 1 2 3 4 5 6 1 7.4525 8.4297 7.9746 8.9750 6.9978 6.8158 2 8.4297 9.5351 9.0203 10.1519 7.9154 7.7096 3 7.9746 9.0203 8.5333 9.6038 7.4881 7.2934 4 8.9750 10.1519 9.6038 11.0750 8.6351 8.4106 5 6.9978 7.9154 7.4881 8.6351 6.7327 6.5577 6 6.8158 7.7096 7.2934 8.4106 6.5577 6.3872 MATRIX E This is a computed FULL matrix of order 6 by 6 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 5 6 1 3.3109 3.1037 3.3640 2.9456 2.3622 2.4285 2 3.1037 3.2496 3.5221 3.0840 2.4733 2.5427 3 3.3640 3.5221 4.8505 4.2473 3.4061 3.5017 4 2.9456 3.0840 4.2473 4.6757 3.7497 3.8549 5 2.3622 2.4733 3.4061 3.7497 3.6991 3.8029 6 2.4285 2.5427 3.5017 3.8549 3.8029 4.9127 MATRIX H This is a FULL matrix of order 1 by 1 1 1 0.5000 MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0172 0.0000 3 0.0000 1.0778 0.0000 4 0.0000 0.0000 0.9821 0.0000 5 0.0000 0.0000 0.0000 1.1388 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9675 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.1311 0.0000 3 0.0000 0.9460 0.0000 4 0.0000 0.0000 1.1255 0.0000 5 0.0000 0.0000 0.0000 0.7797 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9740 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.9374 0.0000 3 0.0000 1.0838 0.0000 4 0.0000 0.0000 0.8756 0.0000 5 0.0000 0.0000 0.0000 0.8020 0.0000 6 0.0000 0.0000 0.0000 0.0000 1.0281 0.0000 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 4.1104 2 0.0000 1.0881 3 0.0000 0.0000 1.4216 4 0.0000 0.0000 0.0000 1.0717 5 0.0000 0.0000 0.0000 0.0000 0.9141 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.3795 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 1 2.7299E+00 2 0.0000E+00 -1.0382E-05 3 0.0000E+00 0.0000E+00 2.9917E-05 4 0.0000E+00 0.0000E+00 0.0000E+00 5.1604E-01 5 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 -8.0946E-05 6 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6 1 2 3 4 5 6 1.0678E-05 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1.8196 2 0.0000 0.5831 3 0.0000 0.0000 1.0164 4 0.0000 0.0000 0.0000 0.9781 5 0.0000 0.0000 0.0000 0.0000 0.8319 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.0016 GROUP NUMBER: 2 G2: Female MZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 [=(I-N)~&(X*X')] 1 2 3 4 5 6 1 16.8951 17.1864 18.5235 18.1913 20.7169 20.0427 2 17.1864 18.6665 20.1188 19.7580 22.5012 21.7689 3 18.5235 20.1188 23.7050 23.2799 26.5120 25.6491 4 18.1913 19.7580 23.2799 24.0110 27.3446 26.4547 5 20.7169 22.5012 26.5120 27.3446 31.9766 30.9359 6 20.0427 21.7689 25.6491 26.4547 30.9359 31.8322 MATRIX C This is a computed FULL matrix of order 6 by 6 [=(I-O)~&(Y*Y')] 1 2 3 4 5 6 1 7.4525 8.4297 7.9746 8.9750 6.9978 6.8158 2 8.4297 9.5351 9.0203 10.1519 7.9154 7.7096 3 7.9746 9.0203 8.5333 9.6038 7.4881 7.2934 4 8.9750 10.1519 9.6038 11.0750 8.6351 8.4106 5 6.9978 7.9154 7.4881 8.6351 6.7327 6.5577 6 6.8158 7.7096 7.2934 8.4106 6.5577 6.3872 MATRIX E This is a computed FULL matrix of order 6 by 6 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 5 6 1 3.3109 3.1037 3.3640 2.9456 2.3622 2.4285 2 3.1037 3.2496 3.5221 3.0840 2.4733 2.5427 3 3.3640 3.5221 4.8505 4.2473 3.4061 3.5017 4 2.9456 3.0840 4.2473 4.6757 3.7497 3.8549 5 2.3622 2.4733 3.4061 3.7497 3.6991 3.8029 6 2.4285 2.5427 3.5017 3.8549 3.8029 4.9127 MATRIX H This is a FULL matrix of order 1 by 1 1 1 0.5000 MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0172 0.0000 3 0.0000 1.0778 0.0000 4 0.0000 0.0000 0.9821 0.0000 5 0.0000 0.0000 0.0000 1.1388 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9675 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.1311 0.0000 3 0.0000 0.9460 0.0000 4 0.0000 0.0000 1.1255 0.0000 5 0.0000 0.0000 0.0000 0.7797 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9740 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.9374 0.0000 3 0.0000 1.0838 0.0000 4 0.0000 0.0000 0.8756 0.0000 5 0.0000 0.0000 0.0000 0.8020 0.0000 6 0.0000 0.0000 0.0000 0.0000 1.0281 0.0000 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 4.1104 2 0.0000 1.0881 3 0.0000 0.0000 1.4216 4 0.0000 0.0000 0.0000 1.0717 5 0.0000 0.0000 0.0000 0.0000 0.9141 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.3795 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 1 2.7299E+00 2 0.0000E+00 -1.0382E-05 3 0.0000E+00 0.0000E+00 2.9917E-05 4 0.0000E+00 0.0000E+00 0.0000E+00 5.1604E-01 5 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 -8.0946E-05 6 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6 1 2 3 4 5 6 1.0678E-05 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1.8196 2 0.0000 0.5831 3 0.0000 0.0000 1.0164 4 0.0000 0.0000 0.0000 0.9781 5 0.0000 0.0000 0.0000 0.0000 0.8319 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.0016 OBSERVED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 30.3470 T1W2 33.0960 37.4430 T1W3 33.9930 38.2100 42.3190 T1W4 34.7780 39.3560 44.0200 47.6060 T1W5 34.7030 39.4030 44.0380 48.2390 50.9310 T1W6 33.2020 37.4190 41.5740 45.3730 47.9710 48.1540 T2W1 33.4690 36.1240 36.0050 36.9790 38.4840 37.8850 T2W2 35.5510 39.8130 39.4390 41.0090 42.9880 41.5540 T2W3 37.0100 40.9720 42.7730 44.9620 46.6570 45.0310 T2W4 38.5040 42.6580 45.3770 48.8410 50.9940 49.0150 T2W5 38.8290 42.8660 46.0650 49.8030 53.4490 51.4440 T2W6 38.2660 42.0580 44.3200 47.5500 50.9580 51.0820 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 44.1880 T2W2 45.5930 49.2800 T2W3 46.2840 49.3590 52.0830 T2W4 47.1130 50.6310 54.2660 58.9240 T2W5 48.1830 51.6690 55.1540 59.7480 63.1540 T2W6 48.3190 51.2840 53.9650 57.9130 61.2900 62.3100 EXPECTED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 27.6584 T1W2 28.7198 31.4512 T1W3 29.8620 32.6612 37.0888 T1W4 30.1119 32.9940 37.1310 39.7616 T1W5 30.0769 32.8898 37.4061 39.7293 42.4084 T1W6 29.2871 32.0211 36.4442 38.7201 41.2965 43.1321 T2W1 24.3475 25.6161 26.4980 27.1663 27.7147 26.8585 T2W2 25.6161 28.2016 29.1391 29.9100 30.4166 29.4785 T2W3 26.4980 29.1391 32.2383 32.8837 34.0000 32.9425 T2W4 27.1663 29.9100 32.8837 35.0859 35.9797 34.8652 T2W5 27.7147 30.4166 34.0000 35.9797 38.7094 37.4936 T2W6 26.8585 29.4785 32.9425 34.8652 37.4936 38.2194 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 27.6584 T2W2 28.7198 31.4512 T2W3 29.8620 32.6612 37.0888 T2W4 30.1119 32.9940 37.1310 39.7616 T2W5 30.0769 32.8898 37.4061 39.7293 42.4084 T2W6 29.2871 32.0211 36.4442 38.7201 41.2965 43.1321 RESIDUAL MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 2.6886 T1W2 4.3762 5.9918 T1W3 4.1310 5.5488 5.2302 T1W4 4.6661 6.3620 6.8890 7.8444 T1W5 4.6261 6.5132 6.6319 8.5097 8.5226 T1W6 3.9149 5.3979 5.1298 6.6529 6.6745 5.0219 T2W1 9.1215 10.5079 9.5070 9.8127 10.7693 11.0265 T2W2 9.9349 11.6114 10.2999 11.0990 12.5714 12.0755 T2W3 10.5120 11.8329 10.5347 12.0783 12.6570 12.0885 T2W4 11.3377 12.7480 12.4933 13.7551 15.0143 14.1498 T2W5 11.1143 12.4494 12.0650 13.8233 14.7396 13.9504 T2W6 11.4075 12.5795 11.3775 12.6848 13.4644 12.8626 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 16.5296 T2W2 16.8732 17.8288 T2W3 16.4220 16.6978 14.9942 T2W4 17.0011 17.6370 17.1350 19.1624 T2W5 18.1061 18.7792 17.7479 20.0187 20.7456 T2W6 19.0319 19.2629 17.5208 19.1929 19.9935 19.1779 Function value of this group: 78.7868 Where the fit function is Maximum Likelihood GROUP NUMBER: 3 G3: Female DZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 [=(I-N)~&(X*X')] 1 2 3 4 5 6 1 16.8951 17.1864 18.5235 18.1913 20.7169 20.0427 2 17.1864 18.6665 20.1188 19.7580 22.5012 21.7689 3 18.5235 20.1188 23.7050 23.2799 26.5120 25.6491 4 18.1913 19.7580 23.2799 24.0110 27.3446 26.4547 5 20.7169 22.5012 26.5120 27.3446 31.9766 30.9359 6 20.0427 21.7689 25.6491 26.4547 30.9359 31.8322 MATRIX C This is a computed FULL matrix of order 6 by 6 [=(I-O)~&(Y*Y')] 1 2 3 4 5 6 1 7.4525 8.4297 7.9746 8.9750 6.9978 6.8158 2 8.4297 9.5351 9.0203 10.1519 7.9154 7.7096 3 7.9746 9.0203 8.5333 9.6038 7.4881 7.2934 4 8.9750 10.1519 9.6038 11.0750 8.6351 8.4106 5 6.9978 7.9154 7.4881 8.6351 6.7327 6.5577 6 6.8158 7.7096 7.2934 8.4106 6.5577 6.3872 MATRIX E This is a computed FULL matrix of order 6 by 6 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 5 6 1 3.3109 3.1037 3.3640 2.9456 2.3622 2.4285 2 3.1037 3.2496 3.5221 3.0840 2.4733 2.5427 3 3.3640 3.5221 4.8505 4.2473 3.4061 3.5017 4 2.9456 3.0840 4.2473 4.6757 3.7497 3.8549 5 2.3622 2.4733 3.4061 3.7497 3.6991 3.8029 6 2.4285 2.5427 3.5017 3.8549 3.8029 4.9127 MATRIX H This is a FULL matrix of order 1 by 1 1 1 0.5000 MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0172 0.0000 3 0.0000 1.0778 0.0000 4 0.0000 0.0000 0.9821 0.0000 5 0.0000 0.0000 0.0000 1.1388 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9675 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.1311 0.0000 3 0.0000 0.9460 0.0000 4 0.0000 0.0000 1.1255 0.0000 5 0.0000 0.0000 0.0000 0.7797 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9740 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.9374 0.0000 3 0.0000 1.0838 0.0000 4 0.0000 0.0000 0.8756 0.0000 5 0.0000 0.0000 0.0000 0.8020 0.0000 6 0.0000 0.0000 0.0000 0.0000 1.0281 0.0000 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 4.1104 2 0.0000 1.0881 3 0.0000 0.0000 1.4216 4 0.0000 0.0000 0.0000 1.0717 5 0.0000 0.0000 0.0000 0.0000 0.9141 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.3795 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 1 2.7299E+00 2 0.0000E+00 -1.0382E-05 3 0.0000E+00 0.0000E+00 2.9917E-05 4 0.0000E+00 0.0000E+00 0.0000E+00 5.1604E-01 5 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 -8.0946E-05 6 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 0.0000E+00 6 1 2 3 4 5 6 1.0678E-05 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1.8196 2 0.0000 0.5831 3 0.0000 0.0000 1.0164 4 0.0000 0.0000 0.0000 0.9781 5 0.0000 0.0000 0.0000 0.0000 0.8319 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.0016 OBSERVED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 28.8730 T1W2 29.4230 31.5460 T1W3 31.0870 33.3410 38.9960 T1W4 30.3950 32.5570 37.2670 38.3660 T1W5 30.9870 32.6490 37.8960 38.6200 41.4180 T1W6 29.8800 31.7270 36.7520 37.8260 40.3170 42.3790 T2W1 16.1570 15.5240 16.4020 16.3930 16.0400 16.2310 T2W2 16.3190 15.9920 16.3930 16.4310 15.5130 15.8090 T2W3 15.9460 15.3560 16.3150 15.8730 15.2530 15.1750 T2W4 16.3670 15.5650 16.4650 17.0380 15.9130 14.9770 T2W5 15.7630 14.6330 16.2890 15.9700 16.1440 14.9050 T2W6 13.6920 12.4430 13.7820 13.5920 13.5830 12.8860 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 20.0320 T2W2 20.1400 21.5770 T2W3 21.6000 22.8220 26.7380 T2W4 21.7300 23.3310 26.4530 28.9480 T2W5 21.5200 22.8780 26.3610 27.8910 30.1030 T2W6 20.9400 22.1170 25.7840 27.3610 29.3730 31.2040 EXPECTED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 27.6584 T1W2 28.7198 31.4512 T1W3 29.8620 32.6612 37.0888 T1W4 30.1119 32.9940 37.1310 39.7616 T1W5 30.0769 32.8898 37.4061 39.7293 42.4084 T1W6 29.2871 32.0211 36.4442 38.7201 41.2965 43.1321 T2W1 15.9000 17.0229 17.2363 18.0707 17.3562 16.8372 T2W2 17.0229 18.8684 19.0797 20.0309 19.1660 18.5940 T2W3 17.2363 19.0797 20.3858 21.2438 20.7440 20.1179 T2W4 18.0707 20.0309 21.2438 23.0804 22.3074 21.6379 T2W5 17.3562 19.1660 20.7440 22.3074 22.7210 22.0257 T2W6 16.8372 18.5940 20.1179 21.6379 22.0257 22.3033 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 27.6584 T2W2 28.7198 31.4512 T2W3 29.8620 32.6612 37.0888 T2W4 30.1119 32.9940 37.1310 39.7616 T2W5 30.0769 32.8898 37.4061 39.7293 42.4084 T2W6 29.2871 32.0211 36.4442 38.7201 41.2965 43.1321 RESIDUAL MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 1.2146 T1W2 0.7032 0.0948 T1W3 1.2250 0.6798 1.9072 T1W4 0.2831 -0.4370 0.1360 -1.3956 T1W5 0.9101 -0.2408 0.4899 -1.1093 -0.9904 T1W6 0.5929 -0.2941 0.3078 -0.8941 -0.9795 -0.7531 T2W1 0.2570 -1.4989 -0.8343 -1.6777 -1.3162 -0.6062 T2W2 -0.7039 -2.8764 -2.6867 -3.5999 -3.6530 -2.7850 T2W3 -1.2903 -3.7237 -4.0708 -5.3708 -5.4910 -4.9429 T2W4 -1.7037 -4.4659 -4.7788 -6.0424 -6.3944 -6.6609 T2W5 -1.5932 -4.5330 -4.4550 -6.3374 -6.5770 -7.1207 T2W6 -3.1452 -6.1510 -6.3359 -8.0459 -8.4427 -9.4173 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 -7.6264 T2W2 -8.5798 -9.8742 T2W3 -8.2620 -9.8392 -10.3508 T2W4 -8.3819 -9.6630 -10.6780 -10.8136 T2W5 -8.5569 -10.0118 -11.0451 -11.8383 -12.3054 T2W6 -8.3471 -9.9041 -10.6602 -11.3591 -11.9235 -11.9281 Function value of this group: 69.1257 Where the fit function is Maximum Likelihood Your model has 33 estimated parameters and 156 Observed statistics Chi-squared fit of model >>>>>>> 147.912 Degrees of freedom >>>>>>>>>>>>> 123 Probability >>>>>>>>>>>>>>>>>>>> 0.063 Akaike's Information Criterion > -98.088 RMSEA >>>>>>>>>>>>>>>>>>>>>>>>>> 0.073 This problem used 2.5% of my workspace Task Time elapsed (DD:HH:MM:SS) Reading script & data 0: 0: 0: 0.00 Execution 0: 0: 0: 0.25 TOTAL 0: 0: 0: 0.25 Total number of warnings issued: 0 ______________________________________________________________________________ !Drop common environmental variance Multiple fit option in effect. The following MX script lines have been read: DROP Y 1 1 1 TO Y 1 6 6 DROP @.0 106 107 108 109 110 END PARAMETER SPECIFICATIONS GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX H This is a FULL matrix of order 1 by 1 It has no free parameters specified MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 101 0 3 0 102 0 4 0 0 103 0 5 0 0 0 104 0 6 0 0 0 0 105 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 111 0 3 0 112 0 4 0 0 113 0 5 0 0 0 114 0 6 0 0 0 0 115 0 MATRIX U This is a DIAGONAL matrix of order 6 by 6 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1 2 0 2 3 0 0 3 4 0 0 0 4 5 0 0 0 0 5 6 0 0 0 0 0 6 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 13 2 0 14 3 0 0 15 4 0 0 0 16 5 0 0 0 0 17 6 0 0 0 0 0 18 GROUP NUMBER: 2 G2: Female MZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX H This is a FULL matrix of order 1 by 1 It has no free parameters specified MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 101 0 3 0 102 0 4 0 0 103 0 5 0 0 0 104 0 6 0 0 0 0 105 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 111 0 3 0 112 0 4 0 0 113 0 5 0 0 0 114 0 6 0 0 0 0 115 0 MATRIX U This is a DIAGONAL matrix of order 6 by 6 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1 2 0 2 3 0 0 3 4 0 0 0 4 5 0 0 0 0 5 6 0 0 0 0 0 6 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 13 2 0 14 3 0 0 15 4 0 0 0 16 5 0 0 0 0 17 6 0 0 0 0 0 18 GROUP NUMBER: 3 G3: Female DZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 6 by 6 It has no free parameters specified MATRIX H This is a FULL matrix of order 1 by 1 It has no free parameters specified MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 101 0 3 0 102 0 4 0 0 103 0 5 0 0 0 104 0 6 0 0 0 0 105 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0 2 111 0 3 0 112 0 4 0 0 113 0 5 0 0 0 114 0 6 0 0 0 0 115 0 MATRIX U This is a DIAGONAL matrix of order 6 by 6 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1 2 0 2 3 0 0 3 4 0 0 0 4 5 0 0 0 0 5 6 0 0 0 0 0 6 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 13 2 0 14 3 0 0 15 4 0 0 0 16 5 0 0 0 0 17 6 0 0 0 0 0 18 Mx starting optimization; number of parameters = 22 MX PARAMETER ESTIMATES GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 6 by 6 [=(I-N)~&(X*X')] 1 2 3 4 5 6 1 22.9840 24.1936 25.2689 25.7263 26.3156 25.5696 2 24.1936 26.7228 27.9105 28.4157 29.0666 28.2426 3 25.2689 27.9105 31.3952 31.9635 32.6956 31.7687 4 25.7263 28.4157 31.9635 34.0664 34.8467 33.8588 5 26.3156 29.0666 32.6956 34.8467 37.5728 36.5077 6 25.5696 28.2426 31.7687 33.8588 36.5077 37.3953 MATRIX C This is a computed FULL matrix of order 6 by 6 [=(I-O)~&(Y*Y')] 1 2 3 4 5 6 1 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 6 by 6 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 5 6 1 3.2958 3.0253 3.1857 2.7052 2.2770 2.3007 2 3.0253 3.0936 3.2576 2.7663 2.3284 2.3526 3 3.1857 3.2576 4.3907 3.7284 3.1382 3.1709 4 2.7052 2.7663 3.7284 4.0772 3.4319 3.4676 5 2.2770 2.3284 3.1382 3.4319 3.5518 3.5888 6 2.3007 2.3526 3.1709 3.4676 3.5888 4.6244 MATRIX H This is a FULL matrix of order 1 by 1 1 1 0.5000 MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0526 0.0000 3 0.0000 1.0444 0.0000 4 0.0000 0.0000 1.0181 0.0000 5 0.0000 0.0000 0.0000 1.0229 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9717 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.9179 0.0000 3 0.0000 1.0530 0.0000 4 0.0000 0.0000 0.8492 0.0000 5 0.0000 0.0000 0.0000 0.8417 0.0000 6 0.0000 0.0000 0.0000 0.0000 1.0104 0.0000 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 4.7942 2 0.0000 1.1207 3 0.0000 0.0000 1.4980 4 0.0000 0.0000 0.0000 1.2346 5 0.0000 0.0000 0.0000 0.0000 1.3885 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.3866 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1.8154 2 0.0000 0.5627 3 0.0000 0.0000 0.9799 4 0.0000 0.0000 0.0000 0.9546 5 0.0000 0.0000 0.0000 0.0000 0.8143 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.9991 GROUP NUMBER: 2 G2: Female MZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 [=(I-N)~&(X*X')] 1 2 3 4 5 6 1 22.9840 24.1936 25.2689 25.7263 26.3156 25.5696 2 24.1936 26.7228 27.9105 28.4157 29.0666 28.2426 3 25.2689 27.9105 31.3952 31.9635 32.6956 31.7687 4 25.7263 28.4157 31.9635 34.0664 34.8467 33.8588 5 26.3156 29.0666 32.6956 34.8467 37.5728 36.5077 6 25.5696 28.2426 31.7687 33.8588 36.5077 37.3953 MATRIX C This is a computed FULL matrix of order 6 by 6 [=(I-O)~&(Y*Y')] 1 2 3 4 5 6 1 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 6 by 6 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 5 6 1 3.2958 3.0253 3.1857 2.7052 2.2770 2.3007 2 3.0253 3.0936 3.2576 2.7663 2.3284 2.3526 3 3.1857 3.2576 4.3907 3.7284 3.1382 3.1709 4 2.7052 2.7663 3.7284 4.0772 3.4319 3.4676 5 2.2770 2.3284 3.1382 3.4319 3.5518 3.5888 6 2.3007 2.3526 3.1709 3.4676 3.5888 4.6244 MATRIX H This is a FULL matrix of order 1 by 1 1 1 0.5000 MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0526 0.0000 3 0.0000 1.0444 0.0000 4 0.0000 0.0000 1.0181 0.0000 5 0.0000 0.0000 0.0000 1.0229 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9717 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.9179 0.0000 3 0.0000 1.0530 0.0000 4 0.0000 0.0000 0.8492 0.0000 5 0.0000 0.0000 0.0000 0.8417 0.0000 6 0.0000 0.0000 0.0000 0.0000 1.0104 0.0000 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 4.7942 2 0.0000 1.1207 3 0.0000 0.0000 1.4980 4 0.0000 0.0000 0.0000 1.2346 5 0.0000 0.0000 0.0000 0.0000 1.3885 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.3866 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1.8154 2 0.0000 0.5627 3 0.0000 0.0000 0.9799 4 0.0000 0.0000 0.0000 0.9546 5 0.0000 0.0000 0.0000 0.0000 0.8143 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.9991 OBSERVED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 30.3470 T1W2 33.0960 37.4430 T1W3 33.9930 38.2100 42.3190 T1W4 34.7780 39.3560 44.0200 47.6060 T1W5 34.7030 39.4030 44.0380 48.2390 50.9310 T1W6 33.2020 37.4190 41.5740 45.3730 47.9710 48.1540 T2W1 33.4690 36.1240 36.0050 36.9790 38.4840 37.8850 T2W2 35.5510 39.8130 39.4390 41.0090 42.9880 41.5540 T2W3 37.0100 40.9720 42.7730 44.9620 46.6570 45.0310 T2W4 38.5040 42.6580 45.3770 48.8410 50.9940 49.0150 T2W5 38.8290 42.8660 46.0650 49.8030 53.4490 51.4440 T2W6 38.2660 42.0580 44.3200 47.5500 50.9580 51.0820 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 44.1880 T2W2 45.5930 49.2800 T2W3 46.2840 49.3590 52.0830 T2W4 47.1130 50.6310 54.2660 58.9240 T2W5 48.1830 51.6690 55.1540 59.7480 63.1540 T2W6 48.3190 51.2840 53.9650 57.9130 61.2900 62.3100 EXPECTED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 26.2798 T1W2 27.2189 29.8164 T1W3 28.4547 31.1682 35.7859 T1W4 28.4315 31.1820 35.6919 38.1436 T1W5 28.5926 31.3950 35.8339 38.2786 41.1246 T1W6 27.8703 30.5952 34.9396 37.3264 40.0964 42.0197 T2W1 22.9840 24.1936 25.2689 25.7263 26.3156 25.5696 T2W2 24.1936 26.7228 27.9105 28.4157 29.0666 28.2426 T2W3 25.2689 27.9105 31.3952 31.9635 32.6956 31.7687 T2W4 25.7263 28.4157 31.9635 34.0664 34.8467 33.8588 T2W5 26.3156 29.0666 32.6956 34.8467 37.5728 36.5077 T2W6 25.5696 28.2426 31.7687 33.8588 36.5077 37.3953 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 26.2798 T2W2 27.2189 29.8164 T2W3 28.4547 31.1682 35.7859 T2W4 28.4315 31.1820 35.6919 38.1436 T2W5 28.5926 31.3950 35.8339 38.2786 41.1246 T2W6 27.8703 30.5952 34.9396 37.3264 40.0964 42.0197 RESIDUAL MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 4.0672 T1W2 5.8771 7.6266 T1W3 5.5383 7.0418 6.5331 T1W4 6.3465 8.1740 8.3281 9.4624 T1W5 6.1104 8.0080 8.2041 9.9604 9.8064 T1W6 5.3317 6.8238 6.6344 8.0466 7.8746 6.1343 T2W1 10.4850 11.9304 10.7361 11.2527 12.1684 12.3154 T2W2 11.3574 13.0902 11.5285 12.5933 13.9214 13.3114 T2W3 11.7411 13.0615 11.3778 12.9985 13.9614 13.2623 T2W4 12.7777 14.2423 13.4135 14.7746 16.1473 15.1562 T2W5 12.5134 13.7994 13.3694 14.9563 15.8762 14.9363 T2W6 12.6964 13.8154 12.5513 13.6912 14.4503 13.6867 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 17.9082 T2W2 18.3741 19.4636 T2W3 17.8293 18.1908 16.2971 T2W4 18.6815 19.4490 18.5741 20.7804 T2W5 19.5904 20.2740 19.3201 21.4694 22.0294 T2W6 20.4487 20.6888 19.0254 20.5866 21.1936 20.2903 Function value of this group: 75.3712 Where the fit function is Maximum Likelihood GROUP NUMBER: 3 G3: Female DZ twin pairs MATRIX A This is a computed FULL matrix of order 6 by 6 [=(I-N)~&(X*X')] 1 2 3 4 5 6 1 22.9840 24.1936 25.2689 25.7263 26.3156 25.5696 2 24.1936 26.7228 27.9105 28.4157 29.0666 28.2426 3 25.2689 27.9105 31.3952 31.9635 32.6956 31.7687 4 25.7263 28.4157 31.9635 34.0664 34.8467 33.8588 5 26.3156 29.0666 32.6956 34.8467 37.5728 36.5077 6 25.5696 28.2426 31.7687 33.8588 36.5077 37.3953 MATRIX C This is a computed FULL matrix of order 6 by 6 [=(I-O)~&(Y*Y')] 1 2 3 4 5 6 1 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 6 by 6 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 5 6 1 3.2958 3.0253 3.1857 2.7052 2.2770 2.3007 2 3.0253 3.0936 3.2576 2.7663 2.3284 2.3526 3 3.1857 3.2576 4.3907 3.7284 3.1382 3.1709 4 2.7052 2.7663 3.7284 4.0772 3.4319 3.4676 5 2.2770 2.3284 3.1382 3.4319 3.5518 3.5888 6 2.3007 2.3526 3.1709 3.4676 3.5888 4.6244 MATRIX H This is a FULL matrix of order 1 by 1 1 1 0.5000 MATRIX I This is an IDENTITY matrix of order 6 by 6 MATRIX N This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 1.0526 0.0000 3 0.0000 1.0444 0.0000 4 0.0000 0.0000 1.0181 0.0000 5 0.0000 0.0000 0.0000 1.0229 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.9717 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.9179 0.0000 3 0.0000 1.0530 0.0000 4 0.0000 0.0000 0.8492 0.0000 5 0.0000 0.0000 0.0000 0.8417 0.0000 6 0.0000 0.0000 0.0000 0.0000 1.0104 0.0000 MATRIX U This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 4.7942 2 0.0000 1.1207 3 0.0000 0.0000 1.4980 4 0.0000 0.0000 0.0000 1.2346 5 0.0000 0.0000 0.0000 0.0000 1.3885 6 0.0000 0.0000 0.0000 0.0000 0.0000 1.3866 MATRIX Y This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 5 0.0000 0.0000 0.0000 0.0000 0.0000 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 6 by 6 1 2 3 4 5 6 1 1.8154 2 0.0000 0.5627 3 0.0000 0.0000 0.9799 4 0.0000 0.0000 0.0000 0.9546 5 0.0000 0.0000 0.0000 0.0000 0.8143 6 0.0000 0.0000 0.0000 0.0000 0.0000 0.9991 OBSERVED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 28.8730 T1W2 29.4230 31.5460 T1W3 31.0870 33.3410 38.9960 T1W4 30.3950 32.5570 37.2670 38.3660 T1W5 30.9870 32.6490 37.8960 38.6200 41.4180 T1W6 29.8800 31.7270 36.7520 37.8260 40.3170 42.3790 T2W1 16.1570 15.5240 16.4020 16.3930 16.0400 16.2310 T2W2 16.3190 15.9920 16.3930 16.4310 15.5130 15.8090 T2W3 15.9460 15.3560 16.3150 15.8730 15.2530 15.1750 T2W4 16.3670 15.5650 16.4650 17.0380 15.9130 14.9770 T2W5 15.7630 14.6330 16.2890 15.9700 16.1440 14.9050 T2W6 13.6920 12.4430 13.7820 13.5920 13.5830 12.8860 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 20.0320 T2W2 20.1400 21.5770 T2W3 21.6000 22.8220 26.7380 T2W4 21.7300 23.3310 26.4530 28.9480 T2W5 21.5200 22.8780 26.3610 27.8910 30.1030 T2W6 20.9400 22.1170 25.7840 27.3610 29.3730 31.2040 EXPECTED COVARIANCE MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 26.2798 T1W2 27.2189 29.8164 T1W3 28.4547 31.1682 35.7859 T1W4 28.4315 31.1820 35.6919 38.1436 T1W5 28.5926 31.3950 35.8339 38.2786 41.1246 T1W6 27.8703 30.5952 34.9396 37.3264 40.0964 42.0197 T2W1 11.4920 12.0968 12.6345 12.8632 13.1578 12.7848 T2W2 12.0968 13.3614 13.9553 14.2079 14.5333 14.1213 T2W3 12.6345 13.9553 15.6976 15.9817 16.3478 15.8844 T2W4 12.8632 14.2079 15.9817 17.0332 17.4234 16.9294 T2W5 13.1578 14.5333 16.3478 17.4234 18.7864 18.2538 T2W6 12.7848 14.1213 15.8844 16.9294 18.2538 18.6976 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 26.2798 T2W2 27.2189 29.8164 T2W3 28.4547 31.1682 35.7859 T2W4 28.4315 31.1820 35.6919 38.1436 T2W5 28.5926 31.3950 35.8339 38.2786 41.1246 T2W6 27.8703 30.5952 34.9396 37.3264 40.0964 42.0197 RESIDUAL MATRIX T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T1W1 2.5932 T1W2 2.2041 1.7296 T1W3 2.6323 2.1728 3.2101 T1W4 1.9635 1.3750 1.5751 0.2224 T1W5 2.3944 1.2540 2.0621 0.3414 0.2934 T1W6 2.0097 1.1318 1.8124 0.4996 0.2206 0.3593 T2W1 4.6650 3.4272 3.7675 3.5298 2.8822 3.4462 T2W2 4.2222 2.6306 2.4377 2.2231 0.9797 1.6877 T2W3 3.3115 1.4007 0.6174 -0.1087 -1.0948 -0.7094 T2W4 3.5038 1.3571 0.4833 0.0048 -1.5104 -1.9524 T2W5 2.6052 0.0997 -0.0588 -1.4534 -2.6424 -3.3488 T2W6 0.9072 -1.6783 -2.1024 -3.3374 -4.6708 -5.8116 T2W1 T2W2 T2W3 T2W4 T2W5 T2W6 T1W1 T1W2 T1W3 T1W4 T1W5 T1W6 T2W1 -6.2478 T2W2 -7.0789 -8.2394 T2W3 -6.8547 -8.3462 -9.0479 T2W4 -6.7015 -7.8510 -9.2389 -9.1956 T2W5 -7.0726 -8.5170 -9.4729 -10.3876 -11.0216 T2W6 -6.9303 -8.4782 -9.1556 -9.9654 -10.7234 -10.8157 Function value of this group: 85.6276 Where the fit function is Maximum Likelihood Your model has 22 estimated parameters and 156 Observed statistics Chi-squared fit of model >>>>>>> 160.999 Degrees of freedom >>>>>>>>>>>>> 134 Probability >>>>>>>>>>>>>>>>>>>> 0.056 Akaike's Information Criterion > -107.001 RMSEA >>>>>>>>>>>>>>>>>>>>>>>>>> 0.069 This problem used 2.5% of my workspace Task Time elapsed (DD:HH:MM:SS) Reading script & data 0: 0: 0: 0.00 Execution 0: 0: 0: 0.07 TOTAL 0: 0: 0: 0.07 Total number of warnings issued: 0 ______________________________________________________________________________