```Mplus VERSION 8
MUTHEN & MUTHEN
04/10/2017   3:28 AM

INPUT INSTRUCTIONS

title:	this is an example of a 2-group twin model

montecarlo:
names = y1 y2;
ngroups = 2;
nobs = 1000 1000;
nreps = 1;
save = ex5.18.dat;

model population:
[y1-y2*0] (1);
y1-y2@0;
a1 BY y1*.8 (2);
a2 BY y2*.8 (2);
c1 BY y1*.3 (3);
c2 BY y2*.3 (3);
e1 BY y1*.52 (4);
e2 BY y2*.52 (4);
a1-e2@1;
[a1-e2@0];
a1 WITH a2@1; ! value for MZ twins
c1 WITH c2@1;
a1 WITH c1-e2@0;
a2 WITH c1-e2@0;
c1 WITH e1-e2@0;
c2 WITH e1-e2@0;
e1 WITH e2@0;

model population-g2:
a1 WITH a2@.5;  ! Value for DZ twins

model:
[y1-y2*0] (1);
y1-y2@0;
a1 BY y1*.8 (2);
a2 BY y2*.8 (2);
c1 BY y1*.3 (3);
c2 BY y2*.3 (3);
e1 BY y1*.52 (4);
e2 BY y2*.52 (4);
a1-e2@1;
[a1-e2@0];
a1 WITH a2@1; ! value for MZ twins
c1 WITH c2@1;
a1 WITH c1-e2@0;
a2 WITH c1-e2@0;
c1 WITH e1-e2@0;
c2 WITH e1-e2@0;
e1 WITH e2@0;

model g2:
a1 WITH a2@.5;  ! Value for DZ twins

output:
tech9;

this is an example of a 2-group twin model

SUMMARY OF ANALYSIS

Number of groups                                                 2
Number of observations
Group G1                                                   1000
Group G2                                                   1000
Total sample size                                          2000

Number of replications
Requested                                                    1
Completed                                                    1
Value of seed                                                    0

Number of dependent variables                                    2
Number of independent variables                                  0
Number of continuous latent variables                            6

Observed dependent variables

Continuous
Y1          Y2

Continuous latent variables
A1          A2          C1          C2          E1          E2

Estimator                                                       ML
Information matrix                                        OBSERVED
Maximum number of iterations                                  1000
Convergence criterion                                    0.500D-04
Maximum number of steepest descent iterations                   20

SAMPLE STATISTICS FOR THE FIRST REPLICATION

SAMPLE STATISTICS FOR G1

Means
Y1            Y2
________      ________
0.013         0.035

Covariances
Y1            Y2
________      ________
Y1             0.992
Y2             0.759         1.056

Correlations
Y1            Y2
________      ________
Y1             1.000
Y2             0.741         1.000

SAMPLE STATISTICS FOR G2

Means
Y1            Y2
________      ________
-0.017         0.006

Covariances
Y1            Y2
________      ________
Y1             0.985
Y2             0.429         1.042

Correlations
Y1            Y2
________      ________
Y1             1.000
Y2             0.423         1.000

MODEL FIT INFORMATION

Number of Free Parameters                        4

Loglikelihood

H0 Value

Mean                             -5217.340
Std Dev                              0.000
Number of successful computations        1

Proportions                   Percentiles
Expected    Observed         Expected       Observed
0.990       0.000        -5217.340      -5217.340
0.980       0.000        -5217.340      -5217.340
0.950       0.000        -5217.340      -5217.340
0.900       0.000        -5217.340      -5217.340
0.800       0.000        -5217.340      -5217.340
0.700       0.000        -5217.340      -5217.340
0.500       0.000        -5217.340      -5217.340
0.300       0.000        -5217.340      -5217.340
0.200       0.000        -5217.340      -5217.340
0.100       0.000        -5217.340      -5217.340
0.050       0.000        -5217.340      -5217.340
0.020       0.000        -5217.340      -5217.340
0.010       0.000        -5217.340      -5217.340

H1 Value

Mean                             -5214.760
Std Dev                              0.000
Number of successful computations        1

Proportions                   Percentiles
Expected    Observed         Expected       Observed
0.990       0.000        -5214.760      -5214.760
0.980       0.000        -5214.760      -5214.760
0.950       0.000        -5214.760      -5214.760
0.900       0.000        -5214.760      -5214.760
0.800       0.000        -5214.760      -5214.760
0.700       0.000        -5214.760      -5214.760
0.500       0.000        -5214.760      -5214.760
0.300       0.000        -5214.760      -5214.760
0.200       0.000        -5214.760      -5214.760
0.100       0.000        -5214.760      -5214.760
0.050       0.000        -5214.760      -5214.760
0.020       0.000        -5214.760      -5214.760
0.010       0.000        -5214.760      -5214.760

Information Criteria

Akaike (AIC)

Mean                             10442.679
Std Dev                              0.000
Number of successful computations        1

Proportions                   Percentiles
Expected    Observed         Expected       Observed
0.990       0.000        10442.679      10442.679
0.980       0.000        10442.679      10442.679
0.950       0.000        10442.679      10442.679
0.900       0.000        10442.679      10442.679
0.800       0.000        10442.679      10442.679
0.700       0.000        10442.679      10442.679
0.500       0.000        10442.679      10442.679
0.300       0.000        10442.679      10442.679
0.200       0.000        10442.679      10442.679
0.100       0.000        10442.679      10442.679
0.050       0.000        10442.679      10442.679
0.020       0.000        10442.679      10442.679
0.010       0.000        10442.679      10442.679

Bayesian (BIC)

Mean                             10465.083
Std Dev                              0.000
Number of successful computations        1

Proportions                   Percentiles
Expected    Observed         Expected       Observed
0.990       0.000        10465.083      10465.083
0.980       0.000        10465.083      10465.083
0.950       0.000        10465.083      10465.083
0.900       0.000        10465.083      10465.083
0.800       0.000        10465.083      10465.083
0.700       0.000        10465.083      10465.083
0.500       0.000        10465.083      10465.083
0.300       0.000        10465.083      10465.083
0.200       0.000        10465.083      10465.083
0.100       0.000        10465.083      10465.083
0.050       0.000        10465.083      10465.083
0.020       0.000        10465.083      10465.083
0.010       0.000        10465.083      10465.083

Sample-Size Adjusted BIC (n* = (n + 2) / 24)

Mean                             10452.375
Std Dev                              0.000
Number of successful computations        1

Proportions                   Percentiles
Expected    Observed         Expected       Observed
0.990       0.000        10452.375      10452.375
0.980       0.000        10452.375      10452.375
0.950       0.000        10452.375      10452.375
0.900       0.000        10452.375      10452.375
0.800       0.000        10452.375      10452.375
0.700       0.000        10452.375      10452.375
0.500       0.000        10452.375      10452.375
0.300       0.000        10452.375      10452.375
0.200       0.000        10452.375      10452.375
0.100       0.000        10452.375      10452.375
0.050       0.000        10452.375      10452.375
0.020       0.000        10452.375      10452.375
0.010       0.000        10452.375      10452.375

Chi-Square Test of Model Fit

Degrees of freedom                       6

Mean                                 5.160
Std Dev                              0.000
Number of successful computations        1

Proportions                   Percentiles
Expected    Observed         Expected       Observed
0.990       1.000            0.872          5.160
0.980       1.000            1.134          5.160
0.950       1.000            1.635          5.160
0.900       1.000            2.204          5.160
0.800       1.000            3.070          5.160
0.700       1.000            3.828          5.160
0.500       0.000            5.348          5.160
0.300       0.000            7.231          5.160
0.200       0.000            8.558          5.160
0.100       0.000           10.645          5.160
0.050       0.000           12.592          5.160
0.020       0.000           15.033          5.160
0.010       0.000           16.812          5.160

RMSEA (Root Mean Square Error Of Approximation)

Mean                                 0.000
Std Dev                              0.000
Number of successful computations        1

Proportions                   Percentiles
Expected    Observed         Expected       Observed
0.990       0.000            0.000          0.000
0.980       0.000            0.000          0.000
0.950       0.000            0.000          0.000
0.900       0.000            0.000          0.000
0.800       0.000            0.000          0.000
0.700       0.000            0.000          0.000
0.500       0.000            0.000          0.000
0.300       0.000            0.000          0.000
0.200       0.000            0.000          0.000
0.100       0.000            0.000          0.000
0.050       0.000            0.000          0.000
0.020       0.000            0.000          0.000
0.010       0.000            0.000          0.000

SRMR (Standardized Root Mean Square Residual)

Mean                                 0.103
Std Dev                              0.000
Number of successful computations        1

Proportions                   Percentiles
Expected    Observed         Expected       Observed
0.990       0.000            0.103          0.103
0.980       0.000            0.103          0.103
0.950       0.000            0.103          0.103
0.900       0.000            0.103          0.103
0.800       0.000            0.103          0.103
0.700       0.000            0.103          0.103
0.500       0.000            0.103          0.103
0.300       0.000            0.103          0.103
0.200       0.000            0.103          0.103
0.100       0.000            0.103          0.103
0.050       0.000            0.103          0.103
0.020       0.000            0.103          0.103
0.010       0.000            0.103          0.103

MODEL RESULTS

ESTIMATES              S. E.     M. S. E.  95%  % Sig
Population   Average   Std. Dev.   Average             Cover Coeff
Group G1

A1       BY
Y1                  0.800     0.8012     0.0000     0.0346     0.0000 1.000 1.000

A2       BY
Y2                  0.800     0.8012     0.0000     0.0346     0.0000 1.000 1.000

C1       BY
Y1                  0.300     0.3333     0.0000     0.0776     0.0011 1.000 1.000

C2       BY
Y2                  0.300     0.3333     0.0000     0.0776     0.0011 1.000 1.000

E1       BY
Y1                  0.520     0.5151     0.0000     0.0114     0.0000 1.000 1.000

E2       BY
Y2                  0.520     0.5151     0.0000     0.0114     0.0000 1.000 1.000

A1       WITH
A2                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
C1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
C2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

C1       WITH
C2                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
A2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

A2       WITH
C2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

C2       WITH
E1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

E1       WITH
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

Means
A1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
A2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
C1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
C2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

Intercepts
Y1                  0.000     0.0079     0.0000     0.0200     0.0001 1.000 0.000
Y2                  0.000     0.0079     0.0000     0.0200     0.0001 1.000 0.000

Variances
A1                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
A2                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
C1                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
C2                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
E1                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000

Residual Variances
Y1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
Y2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

Group G2

A1       BY
Y1                  0.800     0.8012     0.0000     0.0346     0.0000 1.000 1.000

A2       BY
Y2                  0.800     0.8012     0.0000     0.0346     0.0000 1.000 1.000

C1       BY
Y1                  0.300     0.3333     0.0000     0.0776     0.0011 1.000 1.000

C2       BY
Y2                  0.300     0.3333     0.0000     0.0776     0.0011 1.000 1.000

E1       BY
Y1                  0.520     0.5151     0.0000     0.0114     0.0000 1.000 1.000

E2       BY
Y2                  0.520     0.5151     0.0000     0.0114     0.0000 1.000 1.000

A1       WITH
A2                  0.500     0.5000     0.0000     0.0000     0.0000 1.000 0.000
C1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
C2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

C1       WITH
C2                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
A2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

A2       WITH
C2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

C2       WITH
E1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

E1       WITH
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

Means
A1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
A2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
C1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
C2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

Intercepts
Y1                  0.000     0.0079     0.0000     0.0200     0.0001 1.000 0.000
Y2                  0.000     0.0079     0.0000     0.0200     0.0001 1.000 0.000

Variances
A1                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
A2                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
C1                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
C2                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
E1                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000
E2                  1.000     1.0000     0.0000     0.0000     0.0000 1.000 0.000

Residual Variances
Y1                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000
Y2                  0.000     0.0000     0.0000     0.0000     0.0000 1.000 0.000

QUALITY OF NUMERICAL RESULTS

Average Condition Number for the Information Matrix      0.137E-01
(ratio of smallest to largest eigenvalue)

TECHNICAL OUTPUT

PARAMETER SPECIFICATION FOR G1

NU
Y1            Y2
________      ________
1             1

LAMBDA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
Y1                 2             0             3             0             4
Y2                 0             2             0             3             0

LAMBDA
E2
________
Y1                 0
Y2                 4

THETA
Y1            Y2
________      ________
Y1                 0
Y2                 0             0

ALPHA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
0             0             0             0             0

ALPHA
E2
________
0

BETA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1                 0             0             0             0             0
A2                 0             0             0             0             0
C1                 0             0             0             0             0
C2                 0             0             0             0             0
E1                 0             0             0             0             0
E2                 0             0             0             0             0

BETA
E2
________
A1                 0
A2                 0
C1                 0
C2                 0
E1                 0
E2                 0

PSI
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1                 0
A2                 0             0
C1                 0             0             0
C2                 0             0             0             0
E1                 0             0             0             0             0
E2                 0             0             0             0             0

PSI
E2
________
E2                 0

PARAMETER SPECIFICATION FOR G2

NU
Y1            Y2
________      ________
1             1

LAMBDA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
Y1                 2             0             3             0             4
Y2                 0             2             0             3             0

LAMBDA
E2
________
Y1                 0
Y2                 4

THETA
Y1            Y2
________      ________
Y1                 0
Y2                 0             0

ALPHA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
0             0             0             0             0

ALPHA
E2
________
0

BETA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1                 0             0             0             0             0
A2                 0             0             0             0             0
C1                 0             0             0             0             0
C2                 0             0             0             0             0
E1                 0             0             0             0             0
E2                 0             0             0             0             0

BETA
E2
________
A1                 0
A2                 0
C1                 0
C2                 0
E1                 0
E2                 0

PSI
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1                 0
A2                 0             0
C1                 0             0             0
C2                 0             0             0             0
E1                 0             0             0             0             0
E2                 0             0             0             0             0

PSI
E2
________
E2                 0

STARTING VALUES FOR G1

NU
Y1            Y2
________      ________
0.000         0.000

LAMBDA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
Y1             0.800         0.000         0.300         0.000         0.520
Y2             0.000         0.800         0.000         0.300         0.000

LAMBDA
E2
________
Y1             0.000
Y2             0.520

THETA
Y1            Y2
________      ________
Y1             0.000
Y2             0.000         0.000

ALPHA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
0.000         0.000         0.000         0.000         0.000

ALPHA
E2
________
0.000

BETA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1             0.000         0.000         0.000         0.000         0.000
A2             0.000         0.000         0.000         0.000         0.000
C1             0.000         0.000         0.000         0.000         0.000
C2             0.000         0.000         0.000         0.000         0.000
E1             0.000         0.000         0.000         0.000         0.000
E2             0.000         0.000         0.000         0.000         0.000

BETA
E2
________
A1             0.000
A2             0.000
C1             0.000
C2             0.000
E1             0.000
E2             0.000

PSI
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1             1.000
A2             1.000         1.000
C1             0.000         0.000         1.000
C2             0.000         0.000         1.000         1.000
E1             0.000         0.000         0.000         0.000         1.000
E2             0.000         0.000         0.000         0.000         0.000

PSI
E2
________
E2             1.000

STARTING VALUES FOR G2

NU
Y1            Y2
________      ________
0.000         0.000

LAMBDA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
Y1             0.800         0.000         0.300         0.000         0.520
Y2             0.000         0.800         0.000         0.300         0.000

LAMBDA
E2
________
Y1             0.000
Y2             0.520

THETA
Y1            Y2
________      ________
Y1             0.000
Y2             0.000         0.000

ALPHA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
0.000         0.000         0.000         0.000         0.000

ALPHA
E2
________
0.000

BETA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1             0.000         0.000         0.000         0.000         0.000
A2             0.000         0.000         0.000         0.000         0.000
C1             0.000         0.000         0.000         0.000         0.000
C2             0.000         0.000         0.000         0.000         0.000
E1             0.000         0.000         0.000         0.000         0.000
E2             0.000         0.000         0.000         0.000         0.000

BETA
E2
________
A1             0.000
A2             0.000
C1             0.000
C2             0.000
E1             0.000
E2             0.000

PSI
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1             1.000
A2             0.500         1.000
C1             0.000         0.000         1.000
C2             0.000         0.000         1.000         1.000
E1             0.000         0.000         0.000         0.000         1.000
E2             0.000         0.000         0.000         0.000         0.000

PSI
E2
________
E2             1.000

POPULATION VALUES FOR G1

NU
Y1            Y2
________      ________
0.000         0.000

LAMBDA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
Y1             0.800         0.000         0.300         0.000         0.520
Y2             0.000         0.800         0.000         0.300         0.000

LAMBDA
E2
________
Y1             0.000
Y2             0.520

THETA
Y1            Y2
________      ________
Y1             0.000
Y2             0.000         0.000

ALPHA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
0.000         0.000         0.000         0.000         0.000

ALPHA
E2
________
0.000

BETA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1             0.000         0.000         0.000         0.000         0.000
A2             0.000         0.000         0.000         0.000         0.000
C1             0.000         0.000         0.000         0.000         0.000
C2             0.000         0.000         0.000         0.000         0.000
E1             0.000         0.000         0.000         0.000         0.000
E2             0.000         0.000         0.000         0.000         0.000

BETA
E2
________
A1             0.000
A2             0.000
C1             0.000
C2             0.000
E1             0.000
E2             0.000

PSI
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1             1.000
A2             1.000         1.000
C1             0.000         0.000         1.000
C2             0.000         0.000         1.000         1.000
E1             0.000         0.000         0.000         0.000         1.000
E2             0.000         0.000         0.000         0.000         0.000

PSI
E2
________
E2             1.000

POPULATION VALUES FOR G2

NU
Y1            Y2
________      ________
0.000         0.000

LAMBDA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
Y1             0.800         0.000         0.300         0.000         0.520
Y2             0.000         0.800         0.000         0.300         0.000

LAMBDA
E2
________
Y1             0.000
Y2             0.520

THETA
Y1            Y2
________      ________
Y1             0.000
Y2             0.000         0.000

ALPHA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
0.000         0.000         0.000         0.000         0.000

ALPHA
E2
________
0.000

BETA
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1             0.000         0.000         0.000         0.000         0.000
A2             0.000         0.000         0.000         0.000         0.000
C1             0.000         0.000         0.000         0.000         0.000
C2             0.000         0.000         0.000         0.000         0.000
E1             0.000         0.000         0.000         0.000         0.000
E2             0.000         0.000         0.000         0.000         0.000

BETA
E2
________
A1             0.000
A2             0.000
C1             0.000
C2             0.000
E1             0.000
E2             0.000

PSI
A1            A2            C1            C2            E1
________      ________      ________      ________      ________
A1             1.000
A2             0.500         1.000
C1             0.000         0.000         1.000
C2             0.000         0.000         1.000         1.000
E1             0.000         0.000         0.000         0.000         1.000
E2             0.000         0.000         0.000         0.000         0.000

PSI
E2
________
E2             1.000

TECHNICAL 9 OUTPUT

Error messages for each replication (if any)

REPLICATION 1:
WARNING:  THE LATENT VARIABLE COVARIANCE MATRIX (PSI) IN GROUP G1
IS NOT POSITIVE DEFINITE.  THIS COULD INDICATE A NEGATIVE VARIANCE/
RESIDUAL VARIANCE FOR A LATENT VARIABLE, A CORRELATION GREATER OR EQUAL
TO ONE BETWEEN TWO LATENT VARIABLES, OR A LINEAR DEPENDENCY AMONG MORE
PROBLEM INVOLVING VARIABLE A2.

REPLICATION 1:
WARNING:  THE LATENT VARIABLE COVARIANCE MATRIX (PSI) IN GROUP G2
IS NOT POSITIVE DEFINITE.  THIS COULD INDICATE A NEGATIVE VARIANCE/
RESIDUAL VARIANCE FOR A LATENT VARIABLE, A CORRELATION GREATER OR EQUAL
TO ONE BETWEEN TWO LATENT VARIABLES, OR A LINEAR DEPENDENCY AMONG MORE
PROBLEM INVOLVING VARIABLE C2.

SAVEDATA INFORMATION

Order of variables

Y1
Y2
GROUP

Save file
ex5.18.dat

Save file format           Free
Save file record length    10000

Beginning Time:  03:28:09
Ending Time:  03:28:09
Elapsed Time:  00:00:00

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