| PHS region 1 | PHS region 2 | PHS region 3 | PHS region 4 | PHS region 5 | Total |
---|---|---|---|---|---|---|
Pretest (responded/approached) | PHS: 5/5 | PHS: 9/9 | PHS: 25/32 | PHS: 11/19 | PHS: 20/64 | PHS: 70/129 (54Â %) |
 | PSS: 5/7 | PSS: 5/6 | PSS: − | PSS: 10/16 | PSS: − | PSS: 20/29 (69 %) |
 | Total: 10/12 | Total: 14/15 | Total: 25/32 | Total: 21/35 | Total: 20/64 | 90/158 (57 %) |
Posttest (responded/approached) | PHS: 6/9 | PHS: 7/7 | PHS: 20/36 | PHS 8/8 | PHS: 10/48 | PHS: 51/108 (47Â %) |
 | PSS: 5/7 | PSS: 3/3 | PSS: − | PSS: 9/12 | PSS: 1/2 | PSS: 18/24 (75 %) |
 | Total: 11/16 | Total: 10/10 | Total: 20/36 | Total: 17/20 | Total: 11/50 | 69/132 (52 %) |