Table 7 Knowledge and attitude about influenza infection and influenza vaccination before and after video education
Levels | Education group | Control group | ||||
|---|---|---|---|---|---|---|
Before n (%) | After n (%) | P value* | Before n (%) | After n (%) | P value* | |
Knowledge Levels | Â | Â | Â | Â | Â | Â |
 Low/Moderate | 993 (70.8) | 712 (50.8) |  | 885 (68.6) | 863 (66.8) |  |
 High | 409 (29.2) | 690 (49.2) | <0.001 | 406 (31.4) | 428 (33.2) | 0.134 |
Attitude Levels | Â | Â | Â | Â | Â | Â |
 Negative/Neutral | 667 (47.6) | 411 (29.3) |  | 551 (42.7) | 536 (41.5) |  |
 Positive | 735 (52.4) | 991 (70.7) | <0.001 | 740 (57.3) | 755 (58.5) | 0.474 |