|  | Number of factors and subscale item loadings | |||
---|---|---|---|---|---|
α | 1 | 2 | 3 | xa | |
Adoptability (AD) | 0.84 | 3, 4, 6 | 5–10 |  | 6 |
Acceptability (AC) | 0.93 | 1–6 | 7–14 |  | 15 |
Appropriateness (AP) | 0.90 | 1, 2, 5, 7 | 4, 9–14 |  | 3, 6, 8 |
Feasibility (FS) | 0.86 | 1–5, 11, 12 | 6–10 | 13, 14 | 15 |
Accessibility (RA) | 0.82 | 1, 3–8 |  |  | 2 |