Table 2 The total facilities used for the structured interview schedule (n = 22) to interview the CEO or facility manager
Number | District | Total population (N) | n( 50%) | Final sample (n = 22) |
|---|---|---|---|---|
1 | Johannesburg | 16 | 8 | 8 |
2 | Tshwane | 12 | 6 | 6 |
3 | Ekurhuleni | 7 | 3.5 | 4 |
4 | Sedibeng | 4 | 2 | 2 |
5 | West Rand | 3 | 1.5 | 2 |
Total | 42 | 21 | 22 |