Facility serial no. Average number of admissions (per month)  Maximum sample size (margin of error = 0.05) Moderate sample size (margin of error = 0.08) Minimum sample size (margin of error = 0.1)
1 80 58 40 32
2 316 125 64 45
3 51 41 31 26
4 38 32 26 22
5 39 33 27 22
6 39 33 27 22
7 81 58 41 32
8 40 34 27 23
9 37 32 26 22
10 89 62 43 33
11 58 45 34 28
12 34 29 24 21
13 121 77 49 36
14 25 22 19 17
15 45 37 29 24
16 63 48 36 29
17 95 65 44 34