19 December 2025 : Clinical Research
Polish Adaptation of the Nurse Professional Competence Scale
Anna Bartosiewicz ABCDEF 1*, Joanna Skowron E 2, Łukasz OleksyDOI: 10.12659/MSM.951295
Med Sci Monit 2025; 31:e951295
Table 2 Summary of confirmatory factor analysis fit indices for the NPC-SF model.
| Model | chi-square | RMSEA | CFI | TLI | SRMR | ||
|---|---|---|---|---|---|---|---|
| χ2 | df | p | |||||
| NPC-SV | 3481.255 | 545 | <0.001 | 0.112 | 0.992 | 0.991 | 0.065 |
| NPC-SV – Nurse Professional Competence Short Form Scale; χ – chi-square statistic; df – degrees of freedom; p – probability value; RMSEA – Root Mean Square Error of Approximation; CFI – Comparative Fit Index; TLI – Tucker-Lewis Index; SRMR – Standardized Root Mean Residual. | |||||||






