Table 4 Reliability and correlations between the items and the total aging transformation needs scale (n = 175)
Items | Cronbach’ s α | Item-to-total correlation |
|---|---|---|
Import and export demand | 0.94 | 0.40~0.90 |
Indoor activity needs | 0.95 | 0.84~0.95 |
Toilet needs | 0.99 | 0.99~0.98 |
Bathing needs | 0.98 | 0.89~0.99 |
Modifying needs | 0.98 | 0.98~0.99 |
Rest needs | 0.96 | 0.84~0.97 |
Meal needs | 0.99 | 0.96~0.99 |
Laundry needs | 0.98 | 0.97~0.98 |
Supporting environmental needs | 0.98 | 0.76~0.97 |
Total scale | 0.99 | 0.47~0.97 |