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. 2010 Jun 11;3(3):205–211. doi: 10.1159/000315048

Table 3.

Fit indices of the unconstrained baseline models of each subgroup

N χ2 df CFI TLI RMSEA Pclose AIC
Full sampleSurvey 1 320 530.5 249 0.930 0.923 0.060 0.013 632.5
Survey 2, first wave, 209 571.5 249 0.899 0.888 0.079 0.001 673.5
cross-validated
Subgroups (survey 1)Sex
 Male 208 453.2 249 0.913 0.903 0.063 0.012 603.2
 Female 112 403.3 249 0.912 0.902 0.075 0.002 553.3
Age
 <50 years 170 398.5 249 0.928 0.920 0.060 0.076 548.5
 ≥50 years 150 459.0 249 0.898 0.887 0.075 0.000 609.0
BMI
 2 255 502.8 249 0.922 0.913 0.063 0.004 652.8
 ≥30 kg/m2 Language region 65 378.1 249 0.859 0.843 0.090 0.001 528.1
 German speaking 237 473.6 249 0.924 0.916 0.062 0.012 575.6
 French speaking 83 412.2 249 0.868 0.853 0.089 0.000 514.2

CFI = Comparative Fit Index; TLI = Tucker and Lewis Index; RMSEA = Root mean square error of approximation; Pclose = P for test of close fit; AIC = Akaike Information Criterion.