Table 3 Descriptive statistics and internal consistency reliability of the Japanese version of the Patient Care Ownership Scale
Number of items | Mean | Standard deviation | Observed range | Inter-item correlation | Cronbach’s alpha | |
|---|---|---|---|---|---|---|
Factor 1: assertiveness | 6 | 4.81 | 1.041 | 1.33–7.00 | 0.37–0.64 | 0.869 |
Factor 2: sense of ownership | 2 | 5.32 | 1.037 | 1.00–7.00 | 0.64 | 0.774 |
Factor 3: diligence | 2 | 4.71 | 1.054 | 1.00–7.00 | 0.49 | 0.638 |
Factor 4: being the “go-to” person | 3 | 4.20 | 1.090 | 1.33–7.00 | 0.37–0.58 | 0.716 |