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Table 6 Confirmatory factor analysis model fitting values

From: The biosafety incident response competence scale for clinical nursing staff: a development and validation study

Fit indexes

The measurement model

Fitting criteria

χ2/df

3.640

 < 5.00

Root Mean Square Error Approximation (RMSEA)

0.072

 < 0.08

Comparative fit index (CFI)

0.940

 > 0.90

Tucker-Lewis index (TLI)

0.933

 > 0.90

Standard root mean-square residual (SRMR)

0.049

 < 0.80