TABLE 3.
Reliability and goodness-of-fit indices of person-centred maternity care scale in Enugu State, Nigeria, 2019.
| Full PCMC | Dignity and respect | Autonomy and communication | Supportive care | |
|---|---|---|---|---|
| (n = 22) | (n = 4) | (n = 7) | (n = 11) | |
| Reliability indices | ||||
| Cronbach alpha | 0.94 | 0.94 | 0.91 | 0.82 |
| Intraclass correlation | 0.96* | 0.94* | 0.92* | 0.87* |
| Common inter-item correlation | 0.43 | 0.80 | 0.59 | 0.29 |
| Goodness-of-fit indices | — | — | — | — |
| Chi-square statistic | 1,150.305 | — | — | — |
| Chi-square probability | <0.001 | — | — | — |
| Root mean square residual. (RMSR) | 0.032 | — | — | — |
| Generalized fit index (GFI) | 0.798 | — | — | — |
| Adjusted GFI | 0.729 | — | — | — |
| Root mean square error of approximation | 0.107 | — | — | — |
| Bentler-bonnet Normed (NFI) | 0.893 | — | — | — |
| Tucker-lewis Non-Normed (NNFI) | 0.887 | — | — | — |
| Bollen incremental (IFI) | 0.909 | — | — | — |
| Bentler comparative (CFI) | 0.908 | — | — | — |
Recommended cut off [28]: ≥0.9 for GFI, AGFI, NFI, NNFI, IFI, CFI; ≤ 0.1 for RMSR; ≤ 0.08 for RMSEA.
*Significant at ρ < 0.001.