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. 2014 Feb 26;9(2):e89642. doi: 10.1371/journal.pone.0089642

Table 1. The fit statistics of the four structural equation models confirming the factor structure of the self-report inventory on the data test set (n = 73,739).

Model 1 Model 2 Model 3 Model 4
(Hierarchical) (Schmid-Leiman) (Simple Factor) (Factor Inter-Correlations)
?2 215093 166170 382428 196363
df 660 627 665 665
BIC 216001 167448 383279 197326
TLI .841 .874 .718 .853
CFI .850 .884 .734 .863
RMSEA .066 .060 .088 .064
SPMR .068 .064 .276 .059

Footnote. BIC = Bayesian Information Criterion, TLI = Tucker-Lewis Index, CFI = Bentler’s Comparative Fit Index, RMSEA = Root Mean Square Error of Approximation, SPMR = Standardized Root Mean Square Residual.