Mplus VERSION 3.0
MUTHEN & MUTHEN
04/20/2004   7:17 PM

INPUT INSTRUCTIONS

  title:
    Data from table 3.1, page 39.
    Input 3.4 page 41.
    Output page bottom 41, top 42, output 3.8.
    **NOTE** Output does not match because different weights for linear and quad.
  data:
    file is ch3.dat;
    format is free;
    type is correlation means stdeviations;
    nobservations = 343;
  variable:
    names are y1 y2 y3 age prob;
    usevar =  y1 y2 y3 age;
  analysis:
    type = general meanstructure;
  model:
    int    by y1@ 0.577 y2@0.577  y3@0.577;
    lin    by y1@-0.707 y2@0      y3@0.707;
    quad   by y1@ 0.408 y2@-0.816 y3@0.408;
    [int lin quad];
    [y1-y3@0];
    y1-y3@0;
    int lin quad on age;



    ! int lin quad | v1@0 v2@1 v3@2;
    ! [v1-v3@0];
    ! v1-v3@0;
    ! int lin quad on age;



INPUT READING TERMINATED NORMALLY




Data from table 3.1, page 39.
Input 3.4 page 41.
Output page bottom 41, top 42, output 3.8.
**NOTE** Output does not match because different weights for linear and quad.

SUMMARY OF ANALYSIS

Number of groups                                                 1
Number of observations                                         343

Number of dependent variables                                    3
Number of independent variables                                  1
Number of continuous latent variables                            3

Observed dependent variables

  Continuous
   Y1          Y2          Y3

Observed independent variables
   AGE

Continuous latent variables
   INT         LIN         QUAD


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

Input data file(s)
  ch3.dat

Input data format  FREE



THE MODEL ESTIMATION TERMINATED NORMALLY



TESTS OF MODEL FIT

Chi-Square Test of Model Fit

          Value                              0.000
          Degrees of Freedom                     0
          P-Value                           0.0000

Chi-Square Test of Model Fit for the Baseline Model

          Value                            230.163
          Degrees of Freedom                     6
          P-Value                           0.0000

CFI/TLI

          CFI                                1.000
          TLI                                1.000

Loglikelihood

          H0 Value                       -4065.499
          H1 Value                       -4065.499

Information Criteria

          Number of Free Parameters             12
          Akaike (AIC)                    8154.998
          Bayesian (BIC)                  8201.051
          Sample-Size Adjusted BIC        8162.984
            (n* = (n + 2) / 24)

RMSEA (Root Mean Square Error Of Approximation)

          Estimate                           0.000
          90 Percent C.I.                    0.000  0.000
          Probability RMSEA <= .05           0.000

SRMR (Standardized Root Mean Square Residual)

          Value                              0.000



MODEL RESULTS

                   Estimates     S.E.  Est./S.E.

 INT      BY
    Y1                 0.577    0.000      0.000
    Y2                 0.577    0.000      0.000
    Y3                 0.577    0.000      0.000

 LIN      BY
    Y1                -0.707    0.000      0.000
    Y2                 0.000    0.000      0.000
    Y3                 0.707    0.000      0.000

 QUAD     BY
    Y1                 0.408    0.000      0.000
    Y2                -0.816    0.000      0.000
    Y3                 0.408    0.000      0.000

 INT      ON
    AGE               -0.813    0.413     -1.968

 LIN      ON
    AGE                0.146    0.228      0.641

 QUAD     ON
    AGE               -0.452    0.201     -2.244

 LIN      WITH
    INT                6.923    3.534      1.959

 QUAD     WITH
    INT               -6.214    3.114     -1.995
    LIN               -0.095    1.713     -0.055

 Intercepts
    Y1                 0.000    0.000      0.000
    Y2                 0.000    0.000      0.000
    Y3                 0.000    0.000      0.000
    INT               34.656    9.082      3.816
    LIN               -1.444    5.023     -0.287
    QUAD               9.552    4.426      2.158

 Residual Variances
    Y1                 0.000    0.000      0.000
    Y2                 0.000    0.000      0.000
    Y3                 0.000    0.000      0.000
    INT              117.667    8.985     13.096
    LIN               35.999    2.749     13.096
    QUAD              27.946    2.134     13.096


     Beginning Time:  19:17:05
        Ending Time:  19:17:05
       Elapsed Time:  00:00:00



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