lavaan 0.6-18 ended normally after 122 iterations Estimator DWLS Optimization method NLMINB Number of model parameters 152 Number of equality constraints 1 Number of observations 1878 Number of missing patterns 21 Model Test User Model: Standard Scaled Test Statistic 631.062 638.376 Degrees of freedom 415 415 P-value (Chi-square) 0.000 0.000 Scaling correction factor 1.365 Shift parameter 176.120 simple second-order correction Model Test Baseline Model: Test statistic 30386.944 11742.054 Degrees of freedom 231 231 P-value 0.000 0.000 Scaling correction factor 2.620 User Model versus Baseline Model: Comparative Fit Index (CFI) 0.993 0.981 Tucker-Lewis Index (TLI) 0.996 0.989 Robust Comparative Fit Index (CFI) NA Robust Tucker-Lewis Index (TLI) NA Root Mean Square Error of Approximation: RMSEA 0.017 0.017 90 Percent confidence interval - lower 0.014 0.014 90 Percent confidence interval - upper 0.019 0.019 P-value H_0: RMSEA <= 0.050 1.000 1.000 P-value H_0: RMSEA >= 0.080 0.000 0.000 Robust RMSEA NA 90 Percent confidence interval - lower NA 90 Percent confidence interval - upper NA P-value H_0: Robust RMSEA <= 0.050 NA P-value H_0: Robust RMSEA >= 0.080 NA Standardized Root Mean Square Residual: SRMR 0.029 0.029 Parameter Estimates: Parameterization Delta Standard errors Robust.sem Information Expected Information saturated (h1) model Unstructured Latent Variables: Estimate Std.Err z-value P(>|z|) Std.lv Std.all Factor1 =~ CERAD_D_R_ 0.520 0.028 18.781 0.000 0.520 0.522 WMS_L_M_II 0.519 0.030 17.388 0.000 0.519 0.520 EBMT_D_S_R 0.492 0.031 16.067 0.000 0.492 0.493 Anml_Nmng_ 0.163 0.026 6.182 0.000 0.163 0.163 MMSE_Dly_R 0.403 0.036 11.244 0.000 0.403 0.380 Factor2 =~ CERAD_I_C_ 0.532 0.079 6.719 0.000 0.532 0.535 Rvn_MAtrc_ 0.245 0.041 5.974 0.000 0.245 0.246 MMSE_Cpy_P 0.316 0.056 5.629 0.000 0.316 0.312 Factor3 =~ Bckwrds_C_ 0.194 0.025 7.797 0.000 0.194 0.195 Trl_Mkn_A_ 0.559 0.026 21.575 0.000 0.559 0.563 Trl_Mkn_B_ 0.387 0.026 15.005 0.000 0.387 0.390 Lttr_Cncl_ 0.467 0.025 19.057 0.000 0.467 0.470 Symbl_Dgt_ 0.476 0.023 20.563 0.000 0.476 0.479 Bckwrds_Sp 0.023 0.042 0.548 0.584 0.023 0.022 Factor4 =~ Nmbr_Srs_d 0.288 0.031 9.246 0.000 0.288 0.289 Numercy_dj 0.457 0.042 10.864 0.000 0.457 0.460 Vrbl_Srs_d 0.272 0.034 7.899 0.000 0.272 0.273 Rvn_MAtrc_ 0.117 0.031 3.790 0.000 0.117 0.117 Bckwrds_C_ 0.105 0.031 3.429 0.001 0.105 0.106 TICS_Srl_7 0.381 0.040 9.436 0.000 0.381 0.371 Factor5 =~ MMSE_Orntt (a) 0.344 0.047 7.314 0.000 0.344 0.337 Objct_Rcgn (a) 0.344 0.047 7.314 0.000 0.344 0.339 g =~ CERAD_I_C_ 0.454 0.026 17.443 0.000 0.473 0.475 CERAD_D_R_ 0.497 0.025 20.143 0.000 0.518 0.521 WMS_L_M_II 0.445 0.027 16.745 0.000 0.464 0.465 EBMT_D_S_R 0.301 0.027 11.161 0.000 0.314 0.314 MMSE_Dly_R 0.393 0.031 12.761 0.000 0.410 0.387 TICS_Srl_7 0.426 0.026 16.190 0.000 0.444 0.433 Bckwrds_C_ 0.495 0.024 20.313 0.000 0.516 0.518 Nmbr_Srs_d 0.583 0.022 26.896 0.000 0.608 0.611 Numercy_dj 0.361 0.027 13.294 0.000 0.375 0.378 Vrbl_Srs_d 0.460 0.027 17.252 0.000 0.479 0.482 Trl_Mkn_A_ 0.522 0.024 21.375 0.000 0.543 0.547 Trl_Mkn_B_ 0.564 0.026 21.835 0.000 0.587 0.592 Anml_Nmng_ 0.539 0.023 23.564 0.000 0.562 0.563 Rvn_MAtrc_ 0.627 0.023 27.476 0.000 0.653 0.655 Symbl_Dgt_ 0.686 0.023 30.007 0.000 0.714 0.719 Lttr_Cncl_ 0.510 0.023 21.730 0.000 0.532 0.535 Bckwrds_Sp 0.491 0.033 14.716 0.000 0.512 0.488 MMSE_Cpy_P 0.362 0.031 11.736 0.000 0.377 0.372 MMSE_Orntt 0.397 0.029 13.843 0.000 0.414 0.406 Objct_Rcgn 0.442 0.032 13.973 0.000 0.460 0.454 eduPGS_g =~ IQPGS_1 0.835 0.041 20.450 0.000 0.835 0.835 eduPGS_1 0.555 0.032 17.201 0.000 0.555 0.555 Regressions: Estimate Std.Err z-value P(>|z|) Std.lv Std.all MMSE_Delay_Recall ~ Age_2016 0.791 0.672 1.177 0.239 0.791 0.748 Ag_2016_ -1.104 0.666 -1.657 0.098 -1.104 -1.043 Sex 0.144 0.031 4.640 0.000 0.144 0.136 MMSE_Copy_Polygons ~ Age_2016 0.461 0.665 0.694 0.488 0.461 0.455 Ag_2016_ -0.629 0.664 -0.947 0.343 -0.629 -0.620 Sex -0.000 0.030 -0.014 0.989 -0.000 -0.000 Backwards_Spelling ~ Age_2016 -1.987 0.750 -2.648 0.008 -1.987 -1.893 Ag_2016_ 1.761 0.745 2.363 0.018 1.761 1.679 Sex 0.206 0.035 5.962 0.000 0.206 0.196 TICS_Serial_7 ~ Age_2016 0.041 0.564 0.072 0.943 0.041 0.040 Ag_2016_ -0.221 0.563 -0.392 0.695 -0.221 -0.215 Sex -0.142 0.026 -5.403 0.000 -0.142 -0.138 MMSE_Orientation ~ Age_2016 -0.745 0.660 -1.128 0.259 -0.745 -0.731 Ag_2016_ 0.551 0.655 0.841 0.400 0.551 0.540 Sex 0.022 0.030 0.733 0.464 0.022 0.022 Object_Recognition ~ Age_2016 1.859 0.701 2.651 0.008 1.859 1.834 Ag_2016_ -2.000 0.699 -2.859 0.004 -2.000 -1.972 Sex -0.009 0.033 -0.281 0.779 -0.009 -0.009 IQPGS_1 ~ PC1_5A 0.139 0.025 5.526 0.000 0.139 0.139 PC1_5B 0.114 0.021 5.381 0.000 0.114 0.114 PC1_5C 0.155 0.022 7.112 0.000 0.155 0.155 PC1_5D 0.097 0.022 4.398 0.000 0.097 0.097 PC1_5E 0.047 0.025 1.845 0.065 0.047 0.047 PC6_10A -0.013 0.022 -0.575 0.565 -0.013 -0.013 PC6_10B 0.037 0.021 1.774 0.076 0.037 0.037 PC6_10C 0.081 0.021 3.925 0.000 0.081 0.081 PC6_10D -0.032 0.021 -1.541 0.123 -0.032 -0.032 PC6_10E -0.325 0.021 -15.605 0.000 -0.325 -0.325 eduPGS_1 ~ PC1_5A 0.191 0.026 7.402 0.000 0.191 0.191 PC1_5B 0.061 0.024 2.513 0.012 0.061 0.061 PC1_5C 0.095 0.023 4.089 0.000 0.095 0.095 PC1_5D -0.007 0.022 -0.299 0.765 -0.007 -0.007 PC1_5E -0.094 0.026 -3.569 0.000 -0.094 -0.094 PC6_10A -0.061 0.022 -2.799 0.005 -0.061 -0.061 PC6_10B 0.016 0.021 0.764 0.445 0.016 0.016 PC6_10C 0.075 0.022 3.349 0.001 0.075 0.075 PC6_10D -0.001 0.022 -0.052 0.959 -0.001 -0.001 PC6_10E 0.032 0.023 1.388 0.165 0.032 0.032 g ~ eduPGS_g 0.291 0.027 10.871 0.000 0.279 0.279 CERAD_Immediate_Construction_Praxis_adj ~ eduPGS_g (f1) 0.023 0.023 0.972 0.331 0.023 0.023 CERAD_Delay_Recall_adj ~ eduPGS_g (f2) -0.008 0.022 -0.348 0.728 -0.008 -0.008 WMS_Logical_Memory_II_adj ~ eduPGS_g (c1) 0.073 0.023 3.171 0.002 0.073 0.073 EBMT_Delay_Story_Recall_adj ~ eduPGS_g (f3) 0.079 0.025 3.096 0.002 0.079 0.079 MMSE_Delay_Recall ~ eduPGS_g (f4) 0.015 0.034 0.438 0.662 0.015 0.014 TICS_Serial_7 ~ eduPGS_g (f5) 0.168 0.028 5.935 0.000 0.168 0.163 Backwards_Counting_adj ~ eduPGS_g (f6) 0.089 0.021 4.270 0.000 0.089 0.089 Number_Series_adj ~ eduPGS_g (f7) 0.116 0.020 5.866 0.000 0.116 0.117 Numeracy_adj ~ eduPGS_g (c2) 0.189 0.025 7.634 0.000 0.189 0.190 Verbal_Series_adj ~ eduPGS_g (c3) 0.149 0.023 6.459 0.000 0.149 0.150 Trail_Making_A_adj ~ eduPGS_g (f8) -0.031 0.022 -1.455 0.146 -0.031 -0.032 Trail_Making_B_adj ~ eduPGS_g (f9) 0.056 0.022 2.586 0.010 0.056 0.057 Animal_Naming_adj ~ eduPGS_g (c4) 0.033 0.022 1.526 0.127 0.033 0.033 Raven_MAtrices_adj ~ eduPGS_g (f10) 0.027 0.020 1.396 0.163 0.027 0.027 Symbol_Digit_adj ~ eduPGS_g (f11) -0.001 0.018 -0.070 0.944 -0.001 -0.001 Letter_Cancelation_adj ~ eduPGS_g (f12) -0.051 0.022 -2.360 0.018 -0.051 -0.051 Backwards_Spelling ~ eduPGS_g (f13) 0.067 0.037 1.801 0.072 0.067 0.064 MMSE_Copy_Polygons ~ eduPGS_g (f14) 0.005 0.032 0.161 0.872 0.005 0.005 MMSE_Orientation ~ eduPGS_g (c5) -0.018 0.032 -0.565 0.572 -0.018 -0.018 Object_Recognition ~ eduPGS_g (c6) -0.020 0.034 -0.581 0.561 -0.020 -0.019 Covariances: Estimate Std.Err z-value P(>|z|) Std.lv Std.all Factor1 ~~ Factor2 0.000 0.000 0.000 Factor3 0.000 0.000 0.000 Factor4 0.000 0.000 0.000 Factor5 0.000 0.000 0.000 eduPGS_g 0.000 0.000 0.000 Factor2 ~~ Factor3 0.000 0.000 0.000 Factor4 0.000 0.000 0.000 Factor5 0.000 0.000 0.000 eduPGS_g 0.000 0.000 0.000 Factor3 ~~ Factor4 0.000 0.000 0.000 Factor5 0.000 0.000 0.000 eduPGS_g 0.000 0.000 0.000 Factor4 ~~ Factor5 0.000 0.000 0.000 eduPGS_g 0.000 0.000 0.000 Factor5 ~~ eduPGS_g 0.000 0.000 0.000 Intercepts: Estimate Std.Err z-value P(>|z|) Std.lv Std.all .CERAD_Dly_Rcl_ 0.000 0.024 0.000 1.000 0.000 0.000 .WMS_Lgcl_M_II_ 0.000 0.023 0.000 1.000 0.000 0.000 .EBMT_Dly_St_R_ 0.000 0.025 0.000 1.000 0.000 0.000 .Animal_Nmng_dj -0.000 0.024 -0.000 1.000 -0.000 -0.000 .CERAD_Imm_C_P_ 0.000 0.026 0.000 1.000 0.000 0.000 .Ravn_MAtrcs_dj 0.000 0.029 0.000 1.000 0.000 0.000 .Bckwrds_Cntng_ -0.000 0.023 -0.000 1.000 -0.000 -0.000 .Tral_Mkng_A_dj -0.000 0.026 -0.007 0.994 -0.000 -0.000 .Tral_Mkng_B_dj -0.001 0.025 -0.024 0.981 -0.001 -0.001 .Lttr_Cncltn_dj -0.000 0.023 -0.000 1.000 -0.000 -0.000 .Symbol_Digt_dj -0.000 0.024 -0.000 1.000 -0.000 -0.000 .Number_Sers_dj -0.000 0.026 -0.000 1.000 -0.000 -0.000 .Numeracy_adj 0.000 0.024 0.011 0.991 0.000 0.000 .Verbal_Sers_dj 0.000 0.023 0.013 0.990 0.000 0.000 .IQPGS_1 -0.000 0.021 -0.000 1.000 -0.000 -0.000 .eduPGS_1 -0.000 0.023 -0.000 1.000 -0.000 -0.000 Thresholds: Estimate Std.Err z-value P(>|z|) Std.lv Std.all MMSE_Dly_Rcl|1 -2.442 0.088 -27.693 0.000 -2.442 -2.307 MMSE_Dly_Rcl|2 -1.746 0.053 -32.831 0.000 -1.746 -1.650 MMSE_Dly_Rcl|3 -0.692 0.033 -21.180 0.000 -0.692 -0.654 MMSE_Cpy_Ply|1 -0.270 0.030 -9.088 0.000 -0.270 -0.266 Bckwrds_Spll|1 -1.727 0.053 -32.484 0.000 -1.727 -1.645 Bckwrds_Spll|2 -0.983 0.036 -26.988 0.000 -0.983 -0.936 TICS_Serl_7|t1 -2.056 0.066 -31.363 0.000 -2.056 -2.004 TICS_Serl_7|t2 -1.276 0.039 -32.384 0.000 -1.276 -1.244 TICS_Serl_7|t3 -0.935 0.035 -27.070 0.000 -0.935 -0.912 TICS_Serl_7|t4 -0.492 0.031 -15.973 0.000 -0.492 -0.480 TICS_Serl_7|t5 0.044 0.029 1.515 0.130 0.044 0.043 MMSE_Ornttn|t1 -2.351 0.094 -25.132 0.000 -2.351 -2.307 MMSE_Ornttn|t2 -2.052 0.070 -29.487 0.000 -2.052 -2.013 MMSE_Ornttn|t3 -1.547 0.048 -32.438 0.000 -1.547 -1.517 MMSE_Ornttn|t4 -0.615 0.031 -19.603 0.000 -0.615 -0.603 Objct_Rcgntn|1 -1.924 0.061 -31.380 0.000 -1.924 -1.898 Objct_Rcgntn|2 -0.837 0.033 -25.127 0.000 -0.837 -0.825 Variances: Estimate Std.Err z-value P(>|z|) Std.lv Std.all .CERAD_Dly_Rcl_ 0.454 0.023 19.387 0.000 0.454 0.458 .WMS_Lgcl_M_II_ 0.486 0.024 20.200 0.000 0.486 0.489 .EBMT_Dly_St_R_ 0.636 0.030 21.475 0.000 0.636 0.638 .Animal_Nmng_dj 0.641 0.023 28.283 0.000 0.641 0.645 .MMSE_Dely_Rcll 0.667 0.667 0.595 .CERAD_Imm_C_P_ 0.475 0.082 5.802 0.000 0.475 0.481 .Ravn_MAtrcs_dj 0.483 0.024 20.127 0.000 0.483 0.486 .MMSE_Cpy_Plygn 0.757 0.757 0.736 .Bckwrds_Cntng_ 0.643 0.020 31.841 0.000 0.643 0.649 .Tral_Mkng_A_dj 0.387 0.019 20.691 0.000 0.387 0.392 .Tral_Mkng_B_dj 0.468 0.018 26.753 0.000 0.468 0.476 .Lttr_Cncltn_dj 0.499 0.018 27.998 0.000 0.499 0.506 .Symbol_Digt_dj 0.250 0.012 21.484 0.000 0.250 0.254 .Bckwrds_Spllng 0.714 0.714 0.649 .Number_Sers_dj 0.485 0.020 24.146 0.000 0.485 0.490 .Numeracy_adj 0.563 0.035 15.872 0.000 0.563 0.570 .Verbal_Sers_dj 0.623 0.025 24.869 0.000 0.623 0.630 .TICS_Serial_7 0.588 0.588 0.559 .MMSE_Orientatn 0.714 0.714 0.688 .Object_Recgntn 0.674 0.674 0.656 .IQPGS_1 0.121 0.062 1.948 0.051 0.121 0.121 .eduPGS_1 0.622 0.033 18.575 0.000 0.622 0.624 Factor1 1.000 1.000 1.000 Factor2 1.000 1.000 1.000 Factor3 1.000 1.000 1.000 Factor4 1.000 1.000 1.000 Factor5 1.000 1.000 1.000 .g 1.000 0.922 0.922 eduPGS_g 1.000 1.000 1.000 Defined Parameters: Estimate Std.Err z-value P(>|z|) Std.lv Std.all mean_fluid 0.040 0.005 8.363 0.000 0.040 0.039 mean_cryst 0.068 0.011 6.281 0.000 0.068 0.068 diff 0.028 0.014 2.034 0.042 0.028 0.029