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Table 3 Confirmatory Factor Analysis of the three scales evaluated (n = 2137)

From: Development of the set of scales to assess the job satisfaction among physicians in Peru: validity and reliability assessment

Scales Model X2 (df) CFI TLI RMSEA [90% CI] SRMR φ F1-F2
Satisfaction scale on general professional activity One-factor 29.170 (9) 0.946 0.909 0.071 [0.043–0.100] 0.035
Health Services Management Satisfaction Scale One-factor 75.319 (20) 0.972 0.961 0.081 [0.062–0.101] 0.028
Two-factor 45.774 (19) 0.986 0.980 0.059 [0.037–0.080] 0.023 0.927
Satisfaction scale on the working conditions of the health center Two-factor 125.047 (43) 0.914 0.890 0.080 [0.064–0.097] 0.055 0.506
  1. X2 = Chi-squared. df Degrees of freedom. CFI Comparative fit index. TLI Tucker-Lewis index. RMSEA Root mean square error of approximation. SRMR Standardized root mean square residual. φ Latent relationship between dimensions F1 and F2