Table 2.
Summary of Goodness-of-fit Indexes for Confirmatory Factor Analysis
| Fit indices | |||||||
|---|---|---|---|---|---|---|---|
| Models | χ2 | df | p | CFI | TLI | RMSEA [95% CI] | SRMR |
| One-factor | 710.64 | 44 | < .001 | 0.70 | 0.62 | .18 [.17: .19] | .11 |
| Two-factor | 216.98 | 43 | < .001 | 0.92 | 0.90 | .09 [.08: .11] | .05 |
| Two-factor (covaried) | 159.58 | 42 | < .001 | 0.95 | 0.93 | .08 [.07: .09] | .05 |
Notes: CFI = comparative fit index, TLI = Tucker-Lewis index; CFI and TLI values > .90 regarded as adequate fit, values > .95 were considered as good fit. RMSEA = root-mean-square error of approximation, SRMR = standardized root mean square residual; RMSEA and SRMR values < .08 indicate good fit (Hu & Bentler, 1999)