Table 1 sample size determination for factors associated with knowledge towards elder care by using double population proportion formula
No | Factors | Power | Ratio | CI | Outcome in % | AOR | Sample size | |
|---|---|---|---|---|---|---|---|---|
Unexposed | Exposed | |||||||
1 | Level of education | 80% | 1:1 | 95% | 23 | 54.8 | 4 | 86 |
2 | Year of Experience | 80% | 1:1 | 95% | 15.4 | 48.2 | 2.4 | 114 |
3 | Marital status | 80% | 1:1 | 95% | 15.9 | 35.8 | 2.4 | 260 |