Mplus VERSION 8.8
MUTHEN & MUTHEN
04/19/2022 11:11 PM
INPUT INSTRUCTIONS
TITLE: this is an example of a four-parameter
logistic item response theory (IRT) model
using priors for the lower (guessing)
and upper asymptote parameters
DATA: FILE = ex5.5part4.dat;
VARIABLE: NAMES = u1-u20;
CATEGORICAL = u1-u20(4pl);
ANALYSIS: ESTIMATOR = MLR;
MODEL: f BY u1-u20*;
f@1;
[u1$2-u20$2] (a1-a20);
[u1$3-u20$3] (b1-b20);
OUTPUT: TECH1 TECH8;
PLOT: TYPE = PLOT3;
MODEL PRIORS:
a1-a20~N(1.386,1);
b1-b20~N(-2,1);
INPUT READING TERMINATED NORMALLY
this is an example of a four-parameter
logistic item response theory (IRT) model
using priors for the lower (guessing)
and upper asymptote parameters
SUMMARY OF ANALYSIS
Number of groups 1
Number of observations 10000
Number of dependent variables 20
Number of independent variables 0
Number of continuous latent variables 1
Observed dependent variables
Binary and ordered categorical (ordinal)
U1 U2 U3 U4 U5 U6
U7 U8 U9 U10 U11 U12
U13 U14 U15 U16 U17 U18
U19 U20
Continuous latent variables
F
Estimator MLR
Information matrix OBSERVED
Optimization Specifications for the Quasi-Newton Algorithm for
Continuous Outcomes
Maximum number of iterations 100
Convergence criterion 0.100D-05
Optimization Specifications for the EM Algorithm
Maximum number of iterations 500
Convergence criteria
Loglikelihood change 0.100D-02
Relative loglikelihood change 0.100D-05
Derivative 0.100D-02
Optimization Specifications for the M step of the EM Algorithm for
Categorical Latent variables
Number of M step iterations 1
M step convergence criterion 0.100D-02
Basis for M step termination ITERATION
Optimization Specifications for the M step of the EM Algorithm for
Censored, Binary or Ordered Categorical (Ordinal), Unordered
Categorical (Nominal) and Count Outcomes
Number of M step iterations 1
M step convergence criterion 0.100D-02
Basis for M step termination ITERATION
Maximum value for logit thresholds 15
Minimum value for logit thresholds -15
Minimum expected cell size for chi-square 0.100D-01
Optimization algorithm EMA
Integration Specifications
Type STANDARD
Number of integration points 15
Dimensions of numerical integration 1
Adaptive quadrature ON
Link LOGIT
Cholesky ON
Input data file(s)
ex5.5part4.dat
Input data format FREE
UNIVARIATE PROPORTIONS AND COUNTS FOR CATEGORICAL VARIABLES
U1
Category 1 0.475 4748.000
Category 2 0.525 5252.000
U2
Category 1 0.463 4634.000
Category 2 0.537 5366.000
U3
Category 1 0.459 4593.000
Category 2 0.541 5407.000
U4
Category 1 0.462 4618.000
Category 2 0.538 5382.000
U5
Category 1 0.465 4647.000
Category 2 0.535 5353.000
U6
Category 1 0.459 4590.000
Category 2 0.541 5410.000
U7
Category 1 0.471 4708.000
Category 2 0.529 5292.000
U8
Category 1 0.465 4647.000
Category 2 0.535 5353.000
U9
Category 1 0.461 4613.000
Category 2 0.539 5387.000
U10
Category 1 0.459 4594.000
Category 2 0.541 5406.000
U11
Category 1 0.460 4597.000
Category 2 0.540 5403.000
U12
Category 1 0.461 4613.000
Category 2 0.539 5387.000
U13
Category 1 0.460 4595.000
Category 2 0.540 5405.000
U14
Category 1 0.459 4594.000
Category 2 0.541 5406.000
U15
Category 1 0.459 4589.000
Category 2 0.541 5411.000
U16
Category 1 0.450 4504.000
Category 2 0.550 5496.000
U17
Category 1 0.460 4597.000
Category 2 0.540 5403.000
U18
Category 1 0.459 4593.000
Category 2 0.541 5407.000
U19
Category 1 0.461 4606.000
Category 2 0.539 5394.000
U20
Category 1 0.460 4597.000
Category 2 0.540 5403.000
THE MODEL ESTIMATION TERMINATED NORMALLY
THE CHI-SQUARE TEST CANNOT BE COMPUTED BECAUSE THE FREQUENCY TABLE FOR THE
CATEGORICAL VARIABLES IS TOO LARGE.
MODEL FIT INFORMATION
Number of Free Parameters 80
Loglikelihood
H0 Value -134598.580
H0 Scaling Correction Factor 0.7938
for MLR
Information Criteria
Akaike (AIC) 269357.161
Bayesian (BIC) 269933.988
Sample-Size Adjusted BIC 269679.759
(n* = (n + 2) / 24)
MODEL RESULTS
Two-Tailed
Estimate S.E. Est./S.E. P-Value
F BY
U1 0.918 0.155 5.919 0.000
U2 1.030 0.132 7.825 0.000
U3 1.082 0.178 6.070 0.000
U4 0.981 0.129 7.623 0.000
U5 1.770 0.895 1.978 0.048
U6 1.059 0.214 4.948 0.000
U7 0.989 0.154 6.430 0.000
U8 1.033 0.144 7.173 0.000
U9 0.886 0.085 10.400 0.000
U10 1.063 0.147 7.224 0.000
U11 1.058 0.189 5.600 0.000
U12 0.966 0.141 6.873 0.000
U13 1.018 0.233 4.369 0.000
U14 0.874 0.139 6.288 0.000
U15 0.923 0.135 6.815 0.000
U16 0.833 0.055 15.195 0.000
U17 1.435 0.443 3.240 0.001
U18 1.288 0.326 3.947 0.000
U19 0.976 0.171 5.713 0.000
U20 1.079 0.169 6.393 0.000
Thresholds
U1$1 0.192 0.274 0.700 0.484
U1$2 1.312 0.403 3.256 0.001
U1$3 -2.127 0.345 -6.165 0.000
U2$1 0.275 0.238 1.158 0.247
U2$2 1.236 0.309 3.996 0.000
U2$3 -2.538 0.244 -10.419 0.000
U3$1 0.319 0.269 1.183 0.237
U3$2 1.136 0.332 3.423 0.001
U3$3 -2.519 0.251 -10.035 0.000
U4$1 0.179 0.245 0.730 0.466
U4$2 1.335 0.365 3.655 0.000
U4$3 -2.453 0.260 -9.424 0.000
U5$1 0.376 0.273 1.376 0.169
U5$2 0.710 0.245 2.901 0.004
U5$3 -1.374 0.427 -3.215 0.001
U6$1 -0.158 0.227 -0.695 0.487
U6$2 1.572 0.400 3.936 0.000
U6$3 -1.864 0.480 -3.881 0.000
U7$1 0.123 0.243 0.504 0.614
U7$2 1.387 0.370 3.753 0.000
U7$3 -2.131 0.398 -5.358 0.000
U8$1 0.204 0.239 0.854 0.393
U8$2 1.295 0.335 3.860 0.000
U8$3 -2.360 0.314 -7.517 0.000
U9$1 -0.013 0.227 -0.057 0.954
U9$2 1.596 0.385 4.146 0.000
U9$3 -2.251 0.346 -6.508 0.000
U10$1 0.279 0.244 1.145 0.252
U10$2 1.165 0.297 3.916 0.000
U10$3 -2.447 0.283 -8.636 0.000
U11$1 0.541 0.314 1.723 0.085
U11$2 0.910 0.282 3.232 0.001
U11$3 -2.642 0.187 -14.129 0.000
U12$1 0.255 0.267 0.955 0.340
U12$2 1.213 0.356 3.413 0.001
U12$3 -2.467 0.239 -10.312 0.000
U13$1 0.050 0.265 0.190 0.850
U13$2 1.290 0.441 2.927 0.003
U13$3 -1.981 0.473 -4.185 0.000
U14$1 -0.438 0.286 -1.531 0.126
U14$2 2.311 0.167 13.860 0.000
U14$3 -1.733 0.516 -3.359 0.001
U15$1 0.198 0.270 0.733 0.463
U15$2 1.229 0.373 3.294 0.001
U15$3 -2.354 0.261 -9.008 0.000
U16$1 -0.112 0.195 -0.575 0.565
U16$2 1.763 0.372 4.739 0.000
U16$3 -2.381 0.325 -7.329 0.000
U17$1 0.408 0.241 1.693 0.090
U17$2 0.901 0.260 3.462 0.001
U17$3 -1.971 0.554 -3.556 0.000
U18$1 0.351 0.249 1.409 0.159
U18$2 0.990 0.290 3.414 0.001
U18$3 -2.117 0.488 -4.339 0.000
U19$1 0.048 0.253 0.190 0.849
U19$2 1.358 0.404 3.364 0.001
U19$3 -2.069 0.406 -5.098 0.000
U20$1 -0.415 0.228 -1.818 0.069
U20$2 1.894 0.321 5.894 0.000
U20$3 -1.610 0.341 -4.720 0.000
Variances
F 1.000 0.000 999.000 999.000
QUALITY OF NUMERICAL RESULTS
Condition Number for the Information Matrix 0.392E-04
(ratio of smallest to largest eigenvalue)
RESULTS IN PROBABILITY SCALE
Estimate
U1
Category 1 0.475
Category 2 0.525
U2
Category 1 0.463
Category 2 0.537
U3
Category 1 0.459
Category 2 0.541
U4
Category 1 0.462
Category 2 0.538
U5
Category 1 0.465
Category 2 0.535
U6
Category 1 0.459
Category 2 0.541
U7
Category 1 0.471
Category 2 0.529
U8
Category 1 0.465
Category 2 0.535
U9
Category 1 0.461
Category 2 0.539
U10
Category 1 0.459
Category 2 0.541
U11
Category 1 0.460
Category 2 0.540
U12
Category 1 0.461
Category 2 0.539
U13
Category 1 0.460
Category 2 0.540
U14
Category 1 0.459
Category 2 0.541
U15
Category 1 0.459
Category 2 0.541
U16
Category 1 0.450
Category 2 0.550
U17
Category 1 0.460
Category 2 0.540
U18
Category 1 0.459
Category 2 0.541
U19
Category 1 0.461
Category 2 0.539
U20
Category 1 0.460
Category 2 0.540
IRT PARAMETERIZATION
Two-Tailed
Estimate S.E. Est./S.E. P-Value
Item Discriminations
F BY
U1 0.918 0.155 5.919 0.000
U2 1.030 0.132 7.825 0.000
U3 1.082 0.178 6.070 0.000
U4 0.981 0.129 7.623 0.000
U5 1.770 0.895 1.978 0.048
U6 1.059 0.214 4.948 0.000
U7 0.989 0.154 6.430 0.000
U8 1.033 0.144 7.173 0.000
U9 0.886 0.085 10.400 0.000
U10 1.063 0.147 7.224 0.000
U11 1.058 0.189 5.600 0.000
U12 0.966 0.141 6.873 0.000
U13 1.018 0.233 4.369 0.000
U14 0.874 0.139 6.288 0.000
U15 0.923 0.135 6.815 0.000
U16 0.833 0.055 15.195 0.000
U17 1.435 0.443 3.240 0.001
U18 1.288 0.326 3.947 0.000
U19 0.976 0.171 5.713 0.000
U20 1.079 0.169 6.393 0.000
Item Difficulties
U1 0.209 0.276 0.759 0.448
U2 0.267 0.203 1.319 0.187
U3 0.294 0.207 1.422 0.155
U4 0.182 0.230 0.790 0.429
U5 0.213 0.151 1.406 0.160
U6 -0.149 0.210 -0.710 0.478
U7 0.124 0.237 0.523 0.601
U8 0.198 0.212 0.932 0.351
U9 -0.015 0.257 -0.057 0.954
U10 0.263 0.202 1.304 0.192
U11 0.511 0.213 2.405 0.016
U12 0.264 0.244 1.083 0.279
U13 0.049 0.255 0.193 0.847
U14 -0.502 0.253 -1.983 0.047
U15 0.215 0.267 0.803 0.422
U16 -0.135 0.238 -0.567 0.571
U17 0.284 0.149 1.901 0.057
U18 0.273 0.161 1.689 0.091
U19 0.049 0.255 0.193 0.847
U20 -0.384 0.178 -2.156 0.031
Item Guessing
U1 0.212 0.067 3.151 0.002
U2 0.225 0.054 4.173 0.000
U3 0.243 0.061 3.980 0.000
U4 0.208 0.060 3.459 0.001
U5 0.330 0.054 6.095 0.000
U6 0.172 0.057 3.023 0.003
U7 0.200 0.059 3.381 0.001
U8 0.215 0.057 3.797 0.000
U9 0.169 0.054 3.125 0.002
U10 0.238 0.054 4.411 0.000
U11 0.287 0.058 4.980 0.000
U12 0.229 0.063 3.649 0.000
U13 0.216 0.075 2.895 0.004
U14 0.090 0.014 6.592 0.000
U15 0.226 0.065 3.465 0.001
U16 0.146 0.046 3.149 0.002
U17 0.289 0.053 5.405 0.000
U18 0.271 0.057 4.729 0.000
U19 0.205 0.066 3.115 0.002
U20 0.131 0.037 3.580 0.000
Upper Asymptote
U1 0.894 0.033 27.218 0.000
U2 0.927 0.017 56.041 0.000
U3 0.925 0.017 53.450 0.000
U4 0.921 0.019 48.503 0.000
U5 0.798 0.069 11.585 0.000
U6 0.866 0.056 15.508 0.000
U7 0.894 0.038 23.690 0.000
U8 0.914 0.025 36.923 0.000
U9 0.905 0.030 30.351 0.000
U10 0.920 0.021 44.307 0.000
U11 0.934 0.012 80.454 0.000
U12 0.922 0.017 53.438 0.000
U13 0.879 0.050 17.426 0.000
U14 0.850 0.066 12.905 0.000
U15 0.913 0.021 44.106 0.000
U16 0.915 0.025 36.362 0.000
U17 0.878 0.059 14.757 0.000
U18 0.893 0.047 19.071 0.000
U19 0.888 0.040 21.974 0.000
U20 0.833 0.047 17.598 0.000
Variances
F 1.000 0.000 0.000 1.000
TECHNICAL 1 OUTPUT
PARAMETER SPECIFICATION
TAU
U1$1 U1$2 U1$3 U2$1 U2$2
________ ________ ________ ________ ________
21 22 23 24 25
TAU
U2$3 U3$1 U3$2 U3$3 U4$1
________ ________ ________ ________ ________
26 27 28 29 30
TAU
U4$2 U4$3 U5$1 U5$2 U5$3
________ ________ ________ ________ ________
31 32 33 34 35
TAU
U6$1 U6$2 U6$3 U7$1 U7$2
________ ________ ________ ________ ________
36 37 38 39 40
TAU
U7$3 U8$1 U8$2 U8$3 U9$1
________ ________ ________ ________ ________
41 42 43 44 45
TAU
U9$2 U9$3 U10$1 U10$2 U10$3
________ ________ ________ ________ ________
46 47 48 49 50
TAU
U11$1 U11$2 U11$3 U12$1 U12$2
________ ________ ________ ________ ________
51 52 53 54 55
TAU
U12$3 U13$1 U13$2 U13$3 U14$1
________ ________ ________ ________ ________
56 57 58 59 60
TAU
U14$2 U14$3 U15$1 U15$2 U15$3
________ ________ ________ ________ ________
61 62 63 64 65
TAU
U16$1 U16$2 U16$3 U17$1 U17$2
________ ________ ________ ________ ________
66 67 68 69 70
TAU
U17$3 U18$1 U18$2 U18$3 U19$1
________ ________ ________ ________ ________
71 72 73 74 75
TAU
U19$2 U19$3 U20$1 U20$2 U20$3
________ ________ ________ ________ ________
76 77 78 79 80
NU
U1 U2 U3 U4 U5
________ ________ ________ ________ ________
0 0 0 0 0
NU
U6 U7 U8 U9 U10
________ ________ ________ ________ ________
0 0 0 0 0
NU
U11 U12 U13 U14 U15
________ ________ ________ ________ ________
0 0 0 0 0
NU
U16 U17 U18 U19 U20
________ ________ ________ ________ ________
0 0 0 0 0
LAMBDA
F
________
U1 1
U2 2
U3 3
U4 4
U5 5
U6 6
U7 7
U8 8
U9 9
U10 10
U11 11
U12 12
U13 13
U14 14
U15 15
U16 16
U17 17
U18 18
U19 19
U20 20
THETA
U1 U2 U3 U4 U5
________ ________ ________ ________ ________
U1 0
U2 0 0
U3 0 0 0
U4 0 0 0 0
U5 0 0 0 0 0
U6 0 0 0 0 0
U7 0 0 0 0 0
U8 0 0 0 0 0
U9 0 0 0 0 0
U10 0 0 0 0 0
U11 0 0 0 0 0
U12 0 0 0 0 0
U13 0 0 0 0 0
U14 0 0 0 0 0
U15 0 0 0 0 0
U16 0 0 0 0 0
U17 0 0 0 0 0
U18 0 0 0 0 0
U19 0 0 0 0 0
U20 0 0 0 0 0
THETA
U6 U7 U8 U9 U10
________ ________ ________ ________ ________
U6 0
U7 0 0
U8 0 0 0
U9 0 0 0 0
U10 0 0 0 0 0
U11 0 0 0 0 0
U12 0 0 0 0 0
U13 0 0 0 0 0
U14 0 0 0 0 0
U15 0 0 0 0 0
U16 0 0 0 0 0
U17 0 0 0 0 0
U18 0 0 0 0 0
U19 0 0 0 0 0
U20 0 0 0 0 0
THETA
U11 U12 U13 U14 U15
________ ________ ________ ________ ________
U11 0
U12 0 0
U13 0 0 0
U14 0 0 0 0
U15 0 0 0 0 0
U16 0 0 0 0 0
U17 0 0 0 0 0
U18 0 0 0 0 0
U19 0 0 0 0 0
U20 0 0 0 0 0
THETA
U16 U17 U18 U19 U20
________ ________ ________ ________ ________
U16 0
U17 0 0
U18 0 0 0
U19 0 0 0 0
U20 0 0 0 0 0
ALPHA
F
________
0
BETA
F
________
F 0
PSI
F
________
F 0
STARTING VALUES
TAU
U1$1 U1$2 U1$3 U2$1 U2$2
________ ________ ________ ________ ________
-0.101 2.000 -2.000 -0.147 2.000
TAU
U2$3 U3$1 U3$2 U3$3 U4$1
________ ________ ________ ________ ________
-2.000 -0.164 2.000 -2.000 -0.153
TAU
U4$2 U4$3 U5$1 U5$2 U5$3
________ ________ ________ ________ ________
2.000 -2.000 -0.142 2.000 -2.000
TAU
U6$1 U6$2 U6$3 U7$1 U7$2
________ ________ ________ ________ ________
-0.165 2.000 -2.000 -0.117 2.000
TAU
U7$3 U8$1 U8$2 U8$3 U9$1
________ ________ ________ ________ ________
-2.000 -0.142 2.000 -2.000 -0.155
TAU
U9$2 U9$3 U10$1 U10$2 U10$3
________ ________ ________ ________ ________
2.000 -2.000 -0.163 2.000 -2.000
TAU
U11$1 U11$2 U11$3 U12$1 U12$2
________ ________ ________ ________ ________
-0.162 2.000 -2.000 -0.155 2.000
TAU
U12$3 U13$1 U13$2 U13$3 U14$1
________ ________ ________ ________ ________
-2.000 -0.163 2.000 -2.000 -0.163
TAU
U14$2 U14$3 U15$1 U15$2 U15$3
________ ________ ________ ________ ________
2.000 -2.000 -0.165 2.000 -2.000
TAU
U16$1 U16$2 U16$3 U17$1 U17$2
________ ________ ________ ________ ________
-0.199 2.000 -2.000 -0.162 2.000
TAU
U17$3 U18$1 U18$2 U18$3 U19$1
________ ________ ________ ________ ________
-2.000 -0.164 2.000 -2.000 -0.158
TAU
U19$2 U19$3 U20$1 U20$2 U20$3
________ ________ ________ ________ ________
2.000 -2.000 -0.162 2.000 -2.000
NU
U1 U2 U3 U4 U5
________ ________ ________ ________ ________
0.000 0.000 0.000 0.000 0.000
NU
U6 U7 U8 U9 U10
________ ________ ________ ________ ________
0.000 0.000 0.000 0.000 0.000
NU
U11 U12 U13 U14 U15
________ ________ ________ ________ ________
0.000 0.000 0.000 0.000 0.000
NU
U16 U17 U18 U19 U20
________ ________ ________ ________ ________
0.000 0.000 0.000 0.000 0.000
LAMBDA
F
________
U1 1.000
U2 1.000
U3 1.000
U4 1.000
U5 1.000
U6 1.000
U7 1.000
U8 1.000
U9 1.000
U10 1.000
U11 1.000
U12 1.000
U13 1.000
U14 1.000
U15 1.000
U16 1.000
U17 1.000
U18 1.000
U19 1.000
U20 1.000
THETA
U1 U2 U3 U4 U5
________ ________ ________ ________ ________
U1 1.000
U2 0.000 1.000
U3 0.000 0.000 1.000
U4 0.000 0.000 0.000 1.000
U5 0.000 0.000 0.000 0.000 1.000
U6 0.000 0.000 0.000 0.000 0.000
U7 0.000 0.000 0.000 0.000 0.000
U8 0.000 0.000 0.000 0.000 0.000
U9 0.000 0.000 0.000 0.000 0.000
U10 0.000 0.000 0.000 0.000 0.000
U11 0.000 0.000 0.000 0.000 0.000
U12 0.000 0.000 0.000 0.000 0.000
U13 0.000 0.000 0.000 0.000 0.000
U14 0.000 0.000 0.000 0.000 0.000
U15 0.000 0.000 0.000 0.000 0.000
U16 0.000 0.000 0.000 0.000 0.000
U17 0.000 0.000 0.000 0.000 0.000
U18 0.000 0.000 0.000 0.000 0.000
U19 0.000 0.000 0.000 0.000 0.000
U20 0.000 0.000 0.000 0.000 0.000
THETA
U6 U7 U8 U9 U10
________ ________ ________ ________ ________
U6 1.000
U7 0.000 1.000
U8 0.000 0.000 1.000
U9 0.000 0.000 0.000 1.000
U10 0.000 0.000 0.000 0.000 1.000
U11 0.000 0.000 0.000 0.000 0.000
U12 0.000 0.000 0.000 0.000 0.000
U13 0.000 0.000 0.000 0.000 0.000
U14 0.000 0.000 0.000 0.000 0.000
U15 0.000 0.000 0.000 0.000 0.000
U16 0.000 0.000 0.000 0.000 0.000
U17 0.000 0.000 0.000 0.000 0.000
U18 0.000 0.000 0.000 0.000 0.000
U19 0.000 0.000 0.000 0.000 0.000
U20 0.000 0.000 0.000 0.000 0.000
THETA
U11 U12 U13 U14 U15
________ ________ ________ ________ ________
U11 1.000
U12 0.000 1.000
U13 0.000 0.000 1.000
U14 0.000 0.000 0.000 1.000
U15 0.000 0.000 0.000 0.000 1.000
U16 0.000 0.000 0.000 0.000 0.000
U17 0.000 0.000 0.000 0.000 0.000
U18 0.000 0.000 0.000 0.000 0.000
U19 0.000 0.000 0.000 0.000 0.000
U20 0.000 0.000 0.000 0.000 0.000
THETA
U16 U17 U18 U19 U20
________ ________ ________ ________ ________
U16 1.000
U17 0.000 1.000
U18 0.000 0.000 1.000
U19 0.000 0.000 0.000 1.000
U20 0.000 0.000 0.000 0.000 1.000
ALPHA
F
________
0.000
BETA
F
________
F 0.000
PSI
F
________
F 1.000
TECHNICAL 8 OUTPUT
E STEP ITER LOGLIKELIHOOD ABS CHANGE REL CHANGE ALGORITHM
1 -0.13473285D+06 0.0000000 0.0000000 EM
2 -0.13466945D+06 63.3995315 0.0004706 EM
3 -0.13463786D+06 31.5906440 0.0002346 EM
4 -0.13462890D+06 8.9668688 0.0000666 EM
5 -0.13461153D+06 17.3650979 0.0001290 EM
6 -0.13460421D+06 7.3214201 0.0000544 EM
7 -0.13460112D+06 3.0882931 0.0000229 EM
8 -0.13460000D+06 1.1226625 0.0000083 EM
9 -0.13459952D+06 0.4835464 0.0000036 EM
10 -0.13459923D+06 0.2811296 0.0000021 EM
11 -0.13459906D+06 0.1761088 0.0000013 EM
12 -0.13459894D+06 0.1169940 0.0000009 EM
13 -0.13459886D+06 0.0816520 0.0000006 EM
14 -0.13459880D+06 0.0593487 0.0000004 EM
15 -0.13459876D+06 0.0445681 0.0000003 EM
16 -0.13459872D+06 0.0343337 0.0000003 EM
17 -0.13459869D+06 0.0269702 0.0000002 EM
18 -0.13459867D+06 0.0214981 0.0000002 EM
19 -0.13459866D+06 0.0173229 0.0000001 EM
20 -0.13459864D+06 0.0140700 0.0000001 EM
21 -0.13459863D+06 0.0114946 0.0000001 EM
22 -0.13459862D+06 0.0094306 0.0000001 EM
23 -0.13459861D+06 0.0077612 0.0000001 EM
24 -0.13459861D+06 0.0064018 0.0000000 EM
25 -0.13459860D+06 0.0052893 0.0000000 EM
26 -0.13459860D+06 0.0043754 0.0000000 EM
27 -0.13459859D+06 0.0036225 0.0000000 EM
28 -0.13459859D+06 0.0030010 0.0000000 EM
29 -0.13459859D+06 0.0024873 0.0000000 EM
30 -0.13459859D+06 0.0020621 0.0000000 EM
31 -0.13459858D+06 0.0017098 0.0000000 EM
32 -0.13459858D+06 0.0014179 0.0000000 EM
33 -0.13459858D+06 0.0011757 0.0000000 EM
34 -0.13459858D+06 0.0009749 0.0000000 EM
SAMPLE STATISTICS FOR ESTIMATED FACTOR SCORES
SAMPLE STATISTICS
Means
F F_SE
________ ________
0.000 0.605
Covariances
F F_SE
________ ________
F 0.633
F_SE -0.007 0.001
Correlations
F F_SE
________ ________
F 1.000
F_SE -0.313 1.000
PLOT INFORMATION
The following plots are available:
Histograms (sample values, estimated factor scores)
Scatterplots (sample values, estimated factor scores)
Sample proportions and estimated probabilities
Item characteristic curves
Information curves
Latent variable distribution plots
Beginning Time: 23:11:39
Ending Time: 23:12:09
Elapsed Time: 00:00:30
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