| Peer Group 1 units | Peer Group 2 units | Child and family health units | p value | Total (Hospital + Child family health unit) | ||||
---|---|---|---|---|---|---|---|---|---|
 | n | % | n | % | n | % |  | n | % |
Quit smoking policy | 8 | 24 | 10 | 29 | 6 | 15 | 0.356 | 24 | 22 |
ETS prevention policy | 9 | 13 | 4 | 10 | 5 | 13 | 0.839 | 18 | 12 |
Training | 28 | 41 | 15 | 36 | 27 | 68 | 0.007 | 70 | 47 |
Prompts | 15 | 22 | 7 | 17 | 7 | 18 | 0.781 | 29 | 20 |