| Stage |
Strongly agree |
Agree |
Uncertain |
Disagree |
Strongly disagree |
Total |
|
| Preintervention |
5 (2%) |
16 (6%) |
91 (36%) |
50 (20%) |
93 (37%) |
255 (100%) |
| Postintervention |
11 (6%) |
24 (14%) |
72 (41%) |
31 (17%) |
39 (22%) |
177 (100%) |
| Total |
16 (4%) |
40 (9%) |
163 (38%) |
81 (19%) |
132 (31%) |
432 (100%) |
|