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. 2025 Aug 29;15:31938. doi: 10.1038/s41598-025-16746-3

Table 2.

The goodness of fit statistics for scales. CFIa: cognitive flexibility inventory, HSC-21: highly sensitive child Scale-21 items, PPS: proactive personality scale, CMIN/DF: Chi-square to degrees of freedom ratio, RMSEA: root mean square error of approximation, CFIb: comparative fit index, GFI: goodness of fit index, AGFI: adjusted goodness of fit index, TLI: Tucker-Lewis index.

CMIN/DF RMSEA CFIb GFI AGFI TLI
CFIa 1.45 0.02 0.99 0.97 0.96 0.99
HSC-21 1.49 0.02 0.99 0.97 0.95 0.99
PPS 2.26 0.04 0.99 0.98 0.95 0.98