! Genetic Simplex (autoregressive) Model ! Australian alcohol challenge data, assessed in 1979 ! bac=blood alcohol concentration ! 2nd, 3rd, 4th, and 6th assessments after challenge dose ! Grant et al., 1999, Behavior Genetics The following MX script lines were read for group 1 #DEFINE NVAR 4 G1: GENETIC STRUCTURE DATA CALC NGROUPS=3 BEGIN MATRICES; X DIAG NVAR NVAR FREE ! GENETIC INNOVATIONS Y DIAG NVAR NVAR FIXED ! 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 TRANSMISSIONS O LOWER NVAR NVAR FIXED ! COMMON ENVIRONMENTAL TRANSMISSIONS P LOWER NVAR NVAR FREE ! UNIQUE ENVIRONMENTAL TRANSMISSIONS I IDEN NVAR NVAR ! IDENTITY MATRIX H FULL 1 1 ! GENETIC WEIGHT FOR DZS M FULL 1 8 FREE ! MEANS END MATRICES; MATRIX H .5 SPECIFY N 0 101 0 0 102 0 0 0 103 0 ! Specify O !this would be if the model had common environmental transmissions ! 0 ! 106 0 ! 0 107 0 ! 0 0 108 0 SPECIFY P 0 111 0 0 112 0 0 0 113 0 SPECIFY U 200 200 200 200 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: MALE MZ TWIN PAIRS DATA NINPUT_VARS=8 NOBSERVATIONS=43 LABELS BAC2_A BAC3_A BAC4_A BAC6_A BAC2_B BAC3_B BAC4_B BAC6_B RECTANGULAR FILE=BAC_MZM4.DAT Rectangular continuous data read initiated NOTE: Rectangular file contained 43 records with data that contained a total of 336 observations MATRICES = GROUP 1; MEANS M / COVARIANCES A+C+E | A+C _ A+C | A+C+E / START 10 X 1 1 Z 1 1 Z 3 3 START 5 X 2 2 X 4 4 Z 2 2 Z 4 4 START 1 X 3 3 START 1 N 2 1 N 3 2 N 4 3 START 0.5 P 2 1 P 3 2 P 4 3 START 80 M 1 1 M 1 2 M 1 3 M 1 4 M 1 5 M 1 6 M 1 7 M 1 8 START 0.5 U 1 1 U 2 2 U 3 3 U 4 4 BO 0.001 500 X(1,1) X(2,2) X(3,3) X(4,4) BO 0.001 500 Z(1,1) Z(2,2) Z(3,3) Z(4,4) BO 0.001 10 N(2,1) N(3,2) N(4,3) BO 0.001 10 P(2,1) P(3,2) P(4,3) !Interval x 1 1 x 2 2 x 3 3 x 4 4 !CIs around genetic innovations !Interval z 1 1 z 2 2 z 3 3 z 4 4 !CIs around E innovations !Interval n 2 1 n 3 2 n 4 3 !CIs around genetic transmissions !Interval p 2 1 p 3 2 p 4 3 !CIs around E transmissions !Interval u 1 1 !CIs around error variance END The following MX script lines were read for group 3 G3: MALE DZ TWIN PAIRS DATA NINPUT_VARS=8 NOBSERVATIONS=37 LABELS BAC2_A BAC3_A BAC4_A BAC6_A BAC2_B BAC3_B BAC4_B BAC6_B RECTANGULAR FILE=BAC_DZM4.DAT Rectangular continuous data read initiated NOTE: Rectangular file contained 37 records with data that contained a total of 293 observations MATRICES = GROUP 1; MEANS M / COVARIANCES A+C+E | H@A+C _ H@A+C | A+C+E / OPTION MULTIPLE ISSAT END Summary of VL file data for group 2 BAC2_A BAC3_A BAC4_A BAC6_A BAC2_B BAC3_B Code 1.0000 2.0000 3.0000 4.0000 5.0000 6.0000 Number 42.0000 41.0000 43.0000 41.0000 41.0000 43.0000 Mean 90.4524 90.4634 82.0465 69.0000 91.8049 91.5814 Variance 262.3430 271.6145 85.5792 117.0244 228.0107 254.2899 Minimum 63.0000 57.0000 64.0000 54.0000 60.0000 63.0000 Maximum 136.0000 141.0000 107.0000 106.0000 154.0000 156.0000 BAC4_B BAC6_B Code 7.0000 8.0000 Number 43.0000 42.0000 Mean 82.6744 71.0714 Variance 199.9405 229.3997 Minimum 61.0000 48.0000 Maximum 143.0000 134.0000 Summary of VL file data for group 3 BAC2_A BAC3_A BAC4_A BAC6_A BAC2_B BAC3_B Code 1.0000 2.0000 3.0000 4.0000 5.0000 6.0000 Number 37.0000 35.0000 37.0000 37.0000 37.0000 36.0000 Mean 86.3243 83.6857 78.1081 65.7297 86.5135 88.4722 Variance 325.7867 172.4441 164.5829 179.0621 125.6552 218.7492 Minimum 38.0000 37.0000 31.0000 25.0000 68.0000 67.0000 Maximum 149.0000 119.0000 108.0000 112.0000 116.0000 140.0000 BAC4_B BAC6_B Code 7.0000 8.0000 Number 37.0000 37.0000 Mean 80.1351 64.3784 Variance 277.9547 106.8839 Minimum 57.0000 43.0000 Maximum 143.0000 90.0000 PARAMETER SPECIFICATIONS GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 4 by 4 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 8 1 33 34 35 36 37 38 39 40 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 101 0 3 0 102 0 4 0 0 103 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 111 0 3 0 112 0 4 0 0 113 0 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 200 2 0 200 3 0 0 200 4 0 0 0 200 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 1 2 0 2 3 0 0 3 4 0 0 0 4 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 5 2 0 6 3 0 0 7 4 0 0 0 8 GROUP NUMBER: 2 G2: Male MZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 4 by 4 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 8 1 33 34 35 36 37 38 39 40 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 101 0 3 0 102 0 4 0 0 103 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 111 0 3 0 112 0 4 0 0 113 0 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 200 2 0 200 3 0 0 200 4 0 0 0 200 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 1 2 0 2 3 0 0 3 4 0 0 0 4 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 5 2 0 6 3 0 0 7 4 0 0 0 8 GROUP NUMBER: 3 G3: Male DZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 4 by 4 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 8 1 33 34 35 36 37 38 39 40 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 101 0 3 0 102 0 4 0 0 103 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 111 0 3 0 112 0 4 0 0 113 0 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 200 2 0 200 3 0 0 200 4 0 0 0 200 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 1 2 0 2 3 0 0 3 4 0 0 0 4 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 5 2 0 6 3 0 0 7 4 0 0 0 8 Mx starting optimization; number of parameters = 23 MX PARAMETER ESTIMATES GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 4 by 4 [=(I-N)~&(X*X')] 1 2 3 4 1 144.6712 143.1131 76.3031 100.1316 2 143.1131 184.1268 98.1702 128.8275 3 76.3031 98.1702 52.8362 69.3362 4 100.1316 128.8275 69.3362 109.1788 MATRIX C This is a computed FULL matrix of order 4 by 4 [=(I-O)~&(Y*Y')] 1 2 3 4 1 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 4 by 4 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 1 89.5710 62.6828 31.5086 13.0126 2 62.6828 69.0102 34.6722 14.3191 3 31.5086 34.6722 124.8950 51.5657 4 13.0126 14.3191 51.5657 47.6300 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 1 88.1439 87.8406 79.9935 67.0802 89.4780 89.8040 81.4180 8 1 67.9905 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.9892 0.0000 3 0.0000 0.5332 0.0000 4 0.0000 0.0000 1.3123 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.7001 0.0000 3 0.0000 0.5027 0.0000 4 0.0000 0.0000 0.4130 0.0000 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 -0.1840 2 0.0000 -0.1840 3 0.0000 0.0000 -0.1840 4 0.0000 0.0000 0.0000 -0.1840 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 12.0279 2 0.0000 6.5234 3 0.0000 0.0000 0.7036 4 0.0000 0.0000 0.0000 4.2649 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 9.4624 2 0.0000 5.0094 3 0.0000 0.0000 10.3650 4 0.0000 0.0000 0.0000 5.1284 GROUP NUMBER: 2 G2: Male MZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 [=(I-N)~&(X*X')] 1 2 3 4 1 144.6712 143.1131 76.3031 100.1316 2 143.1131 184.1268 98.1702 128.8275 3 76.3031 98.1702 52.8362 69.3362 4 100.1316 128.8275 69.3362 109.1788 MATRIX C This is a computed FULL matrix of order 4 by 4 [=(I-O)~&(Y*Y')] 1 2 3 4 1 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 4 by 4 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 1 89.5710 62.6828 31.5086 13.0126 2 62.6828 69.0102 34.6722 14.3191 3 31.5086 34.6722 124.8950 51.5657 4 13.0126 14.3191 51.5657 47.6300 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 1 88.1439 87.8406 79.9935 67.0802 89.4780 89.8040 81.4180 8 1 67.9905 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.9892 0.0000 3 0.0000 0.5332 0.0000 4 0.0000 0.0000 1.3123 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.7001 0.0000 3 0.0000 0.5027 0.0000 4 0.0000 0.0000 0.4130 0.0000 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 -0.1840 2 0.0000 -0.1840 3 0.0000 0.0000 -0.1840 4 0.0000 0.0000 0.0000 -0.1840 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 12.0279 2 0.0000 6.5234 3 0.0000 0.0000 0.7036 4 0.0000 0.0000 0.0000 4.2649 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 9.4624 2 0.0000 5.0094 3 0.0000 0.0000 10.3650 4 0.0000 0.0000 0.0000 5.1284 GROUP NUMBER: 3 G3: Male DZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 [=(I-N)~&(X*X')] 1 2 3 4 1 144.6712 143.1131 76.3031 100.1316 2 143.1131 184.1268 98.1702 128.8275 3 76.3031 98.1702 52.8362 69.3362 4 100.1316 128.8275 69.3362 109.1788 MATRIX C This is a computed FULL matrix of order 4 by 4 [=(I-O)~&(Y*Y')] 1 2 3 4 1 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 4 by 4 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 1 89.5710 62.6828 31.5086 13.0126 2 62.6828 69.0102 34.6722 14.3191 3 31.5086 34.6722 124.8950 51.5657 4 13.0126 14.3191 51.5657 47.6300 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 1 88.1439 87.8406 79.9935 67.0802 89.4780 89.8040 81.4180 8 1 67.9905 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.9892 0.0000 3 0.0000 0.5332 0.0000 4 0.0000 0.0000 1.3123 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.7001 0.0000 3 0.0000 0.5027 0.0000 4 0.0000 0.0000 0.4130 0.0000 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 -0.1840 2 0.0000 -0.1840 3 0.0000 0.0000 -0.1840 4 0.0000 0.0000 0.0000 -0.1840 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 12.0279 2 0.0000 6.5234 3 0.0000 0.0000 0.7036 4 0.0000 0.0000 0.0000 4.2649 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 9.4624 2 0.0000 5.0094 3 0.0000 0.0000 10.3650 4 0.0000 0.0000 0.0000 5.1284 Your model has 23 estimated parameters and 629 Observed statistics -2 times log-likelihood of data >>> 4620.028 Degrees of freedom >>>>>>>>>>>>>>>> 606 This problem used 2.2% of my workspace Task Time elapsed (DD:HH:MM:SS) Reading script & data 0: 0: 0: 0.28 Execution 0: 0: 0: 1.69 TOTAL 0: 0: 0: 1.97 Total number of warnings issued: 0 ______________________________________________________________________________ Multiple fit option in effect. The following MX script lines have been read: DROP 200 DROP 3 4 !DROP GENETIC INNOVATIONS AT FINAL TWO ASSESSMENTS END Summary of VL file data for group 2 BAC2_A BAC3_A BAC4_A BAC6_A BAC2_B BAC3_B Code 1.0000 2.0000 3.0000 4.0000 5.0000 6.0000 Number 42.0000 41.0000 43.0000 41.0000 41.0000 43.0000 Mean 90.4524 90.4634 82.0465 69.0000 91.8049 91.5814 Variance 262.3430 271.6145 85.5792 117.0244 228.0107 254.2899 Minimum 63.0000 57.0000 64.0000 54.0000 60.0000 63.0000 Maximum 136.0000 141.0000 107.0000 106.0000 154.0000 156.0000 BAC4_B BAC6_B Code 7.0000 8.0000 Number 43.0000 42.0000 Mean 82.6744 71.0714 Variance 199.9405 229.3997 Minimum 61.0000 48.0000 Maximum 143.0000 134.0000 Summary of VL file data for group 3 BAC2_A BAC3_A BAC4_A BAC6_A BAC2_B BAC3_B Code 1.0000 2.0000 3.0000 4.0000 5.0000 6.0000 Number 37.0000 35.0000 37.0000 37.0000 37.0000 36.0000 Mean 86.3243 83.6857 78.1081 65.7297 86.5135 88.4722 Variance 325.7867 172.4441 164.5829 179.0621 125.6552 218.7492 Minimum 38.0000 37.0000 31.0000 25.0000 68.0000 67.0000 Maximum 149.0000 119.0000 108.0000 112.0000 116.0000 140.0000 BAC4_B BAC6_B Code 7.0000 8.0000 Number 37.0000 37.0000 Mean 80.1351 64.3784 Variance 277.9547 106.8839 Minimum 57.0000 43.0000 Maximum 143.0000 90.0000 PARAMETER SPECIFICATIONS GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 4 by 4 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 8 1 33 34 35 36 37 38 39 40 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 101 0 3 0 102 0 4 0 0 103 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 111 0 3 0 112 0 4 0 0 113 0 MATRIX U This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 1 2 0 2 3 0 0 0 4 0 0 0 0 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 5 2 0 6 3 0 0 7 4 0 0 0 8 GROUP NUMBER: 2 G2: Male MZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 4 by 4 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 8 1 33 34 35 36 37 38 39 40 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 101 0 3 0 102 0 4 0 0 103 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 111 0 3 0 112 0 4 0 0 113 0 MATRIX U This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 1 2 0 2 3 0 0 0 4 0 0 0 0 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 5 2 0 6 3 0 0 7 4 0 0 0 8 GROUP NUMBER: 3 G3: Male DZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 4 by 4 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 8 1 33 34 35 36 37 38 39 40 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 101 0 3 0 102 0 4 0 0 103 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 111 0 3 0 112 0 4 0 0 113 0 MATRIX U This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 1 2 0 2 3 0 0 0 4 0 0 0 0 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 5 2 0 6 3 0 0 7 4 0 0 0 8 Mx starting optimization; number of parameters = 20 MX PARAMETER ESTIMATES GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 4 by 4 [=(I-N)~&(X*X')] 1 2 3 4 1 131.7239 129.9662 73.3018 100.6691 2 129.9662 169.9670 95.8625 131.6529 3 73.3018 95.8625 54.0671 74.2531 4 100.6691 131.6529 74.2531 101.9757 MATRIX C This is a computed FULL matrix of order 4 by 4 [=(I-O)~&(Y*Y')] 1 2 3 4 1 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 4 by 4 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 1 101.5898 74.0938 33.0479 12.6633 2 74.0938 80.5688 35.9359 13.7699 3 33.0479 35.9359 123.1245 47.1789 4 12.6633 13.7699 47.1789 55.2855 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 1 88.1291 87.7957 79.9663 67.2935 89.4510 89.7707 81.3927 8 1 67.9309 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.9867 0.0000 3 0.0000 0.5640 0.0000 4 0.0000 0.0000 1.3734 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.7293 0.0000 3 0.0000 0.4460 0.0000 4 0.0000 0.0000 0.3832 0.0000 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 11.4771 2 0.0000 6.4603 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 10.0792 2 0.0000 5.1506 3 0.0000 0.0000 10.3487 4 0.0000 0.0000 0.0000 6.0998 GROUP NUMBER: 2 G2: Male MZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 [=(I-N)~&(X*X')] 1 2 3 4 1 131.7239 129.9662 73.3018 100.6691 2 129.9662 169.9670 95.8625 131.6529 3 73.3018 95.8625 54.0671 74.2531 4 100.6691 131.6529 74.2531 101.9757 MATRIX C This is a computed FULL matrix of order 4 by 4 [=(I-O)~&(Y*Y')] 1 2 3 4 1 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 4 by 4 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 1 101.5898 74.0938 33.0479 12.6633 2 74.0938 80.5688 35.9359 13.7699 3 33.0479 35.9359 123.1245 47.1789 4 12.6633 13.7699 47.1789 55.2855 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 1 88.1291 87.7957 79.9663 67.2935 89.4510 89.7707 81.3927 8 1 67.9309 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.9867 0.0000 3 0.0000 0.5640 0.0000 4 0.0000 0.0000 1.3734 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.7293 0.0000 3 0.0000 0.4460 0.0000 4 0.0000 0.0000 0.3832 0.0000 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 11.4771 2 0.0000 6.4603 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 10.0792 2 0.0000 5.1506 3 0.0000 0.0000 10.3487 4 0.0000 0.0000 0.0000 6.0998 GROUP NUMBER: 3 G3: Male DZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 [=(I-N)~&(X*X')] 1 2 3 4 1 131.7239 129.9662 73.3018 100.6691 2 129.9662 169.9670 95.8625 131.6529 3 73.3018 95.8625 54.0671 74.2531 4 100.6691 131.6529 74.2531 101.9757 MATRIX C This is a computed FULL matrix of order 4 by 4 [=(I-O)~&(Y*Y')] 1 2 3 4 1 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 4 by 4 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 1 101.5898 74.0938 33.0479 12.6633 2 74.0938 80.5688 35.9359 13.7699 3 33.0479 35.9359 123.1245 47.1789 4 12.6633 13.7699 47.1789 55.2855 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 1 88.1291 87.7957 79.9663 67.2935 89.4510 89.7707 81.3927 8 1 67.9309 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.9867 0.0000 3 0.0000 0.5640 0.0000 4 0.0000 0.0000 1.3734 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.7293 0.0000 3 0.0000 0.4460 0.0000 4 0.0000 0.0000 0.3832 0.0000 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 11.4771 2 0.0000 6.4603 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 10.0792 2 0.0000 5.1506 3 0.0000 0.0000 10.3487 4 0.0000 0.0000 0.0000 6.0998 Your model has 20 estimated parameters and 629 Observed statistics -2 times log-likelihood of data >>> 4624.711 Degrees of freedom >>>>>>>>>>>>>>>> 609 Saturated model fit* >>>>>>>>>>> 4620.028 Saturated model df* >>>>>>>>>>> 606 Difference Chi-squared >>>>>>>> 4.683 Difference d.f. >>>>>>>>>>>>>>> 3 Probability >>>>>>>>>>>>>>>>>>>> 0.197 Akaike's Information Criterion > -1.317 * Saturated model statistic computed earlier in this job This problem used 2.2% of my workspace Task Time elapsed (DD:HH:MM:SS) Reading script & data 0: 0: 0: 0.00 Execution 0: 0: 0: 0.84 TOTAL 0: 0: 0: 0.84 Total number of warnings issued: 0 ______________________________________________________________________________ Multiple fit option in effect. The following MX script lines have been read: DROP 2 END Summary of VL file data for group 2 BAC2_A BAC3_A BAC4_A BAC6_A BAC2_B BAC3_B Code 1.0000 2.0000 3.0000 4.0000 5.0000 6.0000 Number 42.0000 41.0000 43.0000 41.0000 41.0000 43.0000 Mean 90.4524 90.4634 82.0465 69.0000 91.8049 91.5814 Variance 262.3430 271.6145 85.5792 117.0244 228.0107 254.2899 Minimum 63.0000 57.0000 64.0000 54.0000 60.0000 63.0000 Maximum 136.0000 141.0000 107.0000 106.0000 154.0000 156.0000 BAC4_B BAC6_B Code 7.0000 8.0000 Number 43.0000 42.0000 Mean 82.6744 71.0714 Variance 199.9405 229.3997 Minimum 61.0000 48.0000 Maximum 143.0000 134.0000 Summary of VL file data for group 3 BAC2_A BAC3_A BAC4_A BAC6_A BAC2_B BAC3_B Code 1.0000 2.0000 3.0000 4.0000 5.0000 6.0000 Number 37.0000 35.0000 37.0000 37.0000 37.0000 36.0000 Mean 86.3243 83.6857 78.1081 65.7297 86.5135 88.4722 Variance 325.7867 172.4441 164.5829 179.0621 125.6552 218.7492 Minimum 38.0000 37.0000 31.0000 25.0000 68.0000 67.0000 Maximum 149.0000 119.0000 108.0000 112.0000 116.0000 140.0000 BAC4_B BAC6_B Code 7.0000 8.0000 Number 37.0000 37.0000 Mean 80.1351 64.3784 Variance 277.9547 106.8839 Minimum 57.0000 43.0000 Maximum 143.0000 90.0000 PARAMETER SPECIFICATIONS GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 4 by 4 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 8 1 33 34 35 36 37 38 39 40 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 101 0 3 0 102 0 4 0 0 103 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 111 0 3 0 112 0 4 0 0 113 0 MATRIX U This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 1 2 0 0 3 0 0 0 4 0 0 0 0 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 5 2 0 6 3 0 0 7 4 0 0 0 8 GROUP NUMBER: 2 G2: Male MZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 4 by 4 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 8 1 33 34 35 36 37 38 39 40 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 101 0 3 0 102 0 4 0 0 103 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 111 0 3 0 112 0 4 0 0 113 0 MATRIX U This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 1 2 0 0 3 0 0 0 4 0 0 0 0 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 5 2 0 6 3 0 0 7 4 0 0 0 8 GROUP NUMBER: 3 G3: Male DZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX C This is a computed FULL matrix of order 4 by 4 It has no free parameters specified MATRIX E This is a computed FULL matrix of order 4 by 4 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 8 1 33 34 35 36 37 38 39 40 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 101 0 3 0 102 0 4 0 0 103 0 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 It has no free parameters specified MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0 2 111 0 3 0 112 0 4 0 0 113 0 MATRIX U This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 1 2 0 0 3 0 0 0 4 0 0 0 0 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 It has no free parameters specified MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 5 2 0 6 3 0 0 7 4 0 0 0 8 Mx starting optimization; number of parameters = 19 MX PARAMETER ESTIMATES GROUP NUMBER: 1 G1: Genetic structure MATRIX A This is a computed FULL matrix of order 4 by 4 [=(I-N)~&(X*X')] 1 2 3 4 1 88.1529 120.0228 68.8023 94.5105 2 120.0228 163.4145 93.6763 128.6789 3 68.8023 93.6763 53.6994 73.7644 4 94.5105 128.6789 73.7644 101.3267 MATRIX C This is a computed FULL matrix of order 4 by 4 [=(I-O)~&(Y*Y')] 1 2 3 4 1 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 4 by 4 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 1 145.6473 81.9663 36.6303 14.0198 2 81.9663 82.1191 36.6986 14.0459 3 36.6303 36.6986 123.1401 47.1304 4 14.0198 14.0459 47.1304 55.1892 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 1 88.3861 87.7061 79.9777 67.3237 89.3979 89.7313 81.3661 8 1 67.8924 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 1.3615 0.0000 3 0.0000 0.5732 0.0000 4 0.0000 0.0000 1.3737 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.5628 0.0000 3 0.0000 0.4469 0.0000 4 0.0000 0.0000 0.3827 0.0000 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 9.3890 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 12.0684 2 0.0000 5.9992 3 0.0000 0.0000 10.3315 4 0.0000 0.0000 0.0000 6.0951 GROUP NUMBER: 2 G2: Male MZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 [=(I-N)~&(X*X')] 1 2 3 4 1 88.1529 120.0228 68.8023 94.5105 2 120.0228 163.4145 93.6763 128.6789 3 68.8023 93.6763 53.6994 73.7644 4 94.5105 128.6789 73.7644 101.3267 MATRIX C This is a computed FULL matrix of order 4 by 4 [=(I-O)~&(Y*Y')] 1 2 3 4 1 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 4 by 4 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 1 145.6473 81.9663 36.6303 14.0198 2 81.9663 82.1191 36.6986 14.0459 3 36.6303 36.6986 123.1401 47.1304 4 14.0198 14.0459 47.1304 55.1892 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 1 88.3861 87.7061 79.9777 67.3237 89.3979 89.7313 81.3661 8 1 67.8924 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 1.3615 0.0000 3 0.0000 0.5732 0.0000 4 0.0000 0.0000 1.3737 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.5628 0.0000 3 0.0000 0.4469 0.0000 4 0.0000 0.0000 0.3827 0.0000 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 9.3890 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 12.0684 2 0.0000 5.9992 3 0.0000 0.0000 10.3315 4 0.0000 0.0000 0.0000 6.0951 GROUP NUMBER: 3 G3: Male DZ twin pairs MATRIX A This is a computed FULL matrix of order 4 by 4 [=(I-N)~&(X*X')] 1 2 3 4 1 88.1529 120.0228 68.8023 94.5105 2 120.0228 163.4145 93.6763 128.6789 3 68.8023 93.6763 53.6994 73.7644 4 94.5105 128.6789 73.7644 101.3267 MATRIX C This is a computed FULL matrix of order 4 by 4 [=(I-O)~&(Y*Y')] 1 2 3 4 1 0.0000 0.0000 0.0000 0.0000 2 0.0000 0.0000 0.0000 0.0000 3 0.0000 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX E This is a computed FULL matrix of order 4 by 4 [=(I-P)~&(Z*Z')+U*U'] 1 2 3 4 1 145.6473 81.9663 36.6303 14.0198 2 81.9663 82.1191 36.6986 14.0459 3 36.6303 36.6986 123.1401 47.1304 4 14.0198 14.0459 47.1304 55.1892 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 4 by 4 MATRIX M This is a FULL matrix of order 1 by 8 1 2 3 4 5 6 7 1 88.3861 87.7061 79.9777 67.3237 89.3979 89.7313 81.3661 8 1 67.8924 MATRIX N This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 1.3615 0.0000 3 0.0000 0.5732 0.0000 4 0.0000 0.0000 1.3737 0.0000 MATRIX O This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX P This is a LOWER TRIANGULAR matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.5628 0.0000 3 0.0000 0.4469 0.0000 4 0.0000 0.0000 0.3827 0.0000 MATRIX U This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX X This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 9.3890 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Y This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 0.0000 2 0.0000 0.0000 3 0.0000 0.0000 0.0000 4 0.0000 0.0000 0.0000 0.0000 MATRIX Z This is a DIAGONAL matrix of order 4 by 4 1 2 3 4 1 12.0684 2 0.0000 5.9992 3 0.0000 0.0000 10.3315 4 0.0000 0.0000 0.0000 6.0951 Your model has 19 estimated parameters and 629 Observed statistics -2 times log-likelihood of data >>> 4635.641 Degrees of freedom >>>>>>>>>>>>>>>> 610 Saturated model fit* >>>>>>>>>>> 4620.028 Saturated model df* >>>>>>>>>>> 606 Difference Chi-squared >>>>>>>> 15.613 Difference d.f. >>>>>>>>>>>>>>> 4 Probability >>>>>>>>>>>>>>>>>>>> 0.004 Akaike's Information Criterion > 7.613 * Saturated model statistic computed earlier in this job This problem used 2.2% of my workspace Task Time elapsed (DD:HH:MM:SS) Reading script & data 0: 0: 0: 0.00 Execution 0: 0: 0: 0.79 TOTAL 0: 0: 0: 0.79 Total number of warnings issued: 0 ______________________________________________________________________________