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Table 3 Summary of fit indexes

From: Psychometric properties of the hospital survey on patient safety culture, HSOPSC,applied on a large Swedish health care sample

  Complete sample Hospital care sample Primary care sample
The comparative fit index (CFI) 0.91 0.91 0.91
The goodness of fit index (GFI) 0.92 0.92 0.90
The adjusted GFI (AGFI) 0.90 0.91 0.89
The normalized fit index (NFI) 0.91 0.91 0.90
The non-normalized fit index (NNFI) 0.90 0.90 0.90
Root Mean Square Error of Approximation (RMSEA) 0.042 0.042 0.042
  1. Acceptable level of fit for CFI, GFI, AGFI, NFI and NNFI ≥0.9and for RMSEA ≤0.05.