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Table 4 The results of confirmatory factor analysis

From: Brief adult respiratory system health status scale-community version (BARSHSS-CV): developing and evaluating the reliability and validity

χ 2

df

χ2 /df

RMSEA

GFI

IFI

CFI

NFI

TLI

442.117

161

2.746

0.065

0.902

0.955

0.955

0.931

0.947

  1. χ2, Chi square value; df, degrees of freedom; χ2 /df, Chi square value/degrees of freedom; RMSEA root-mean-square error of approximation, GFI goodness of fit index, IFI incremental fit index, CFI comparative fit index, NFI normed fit index, TLI Tueker-Lewis index