Table 4 Cross-tabulation of respondents’ characteristics and awareness of PC
Patient characteristic | n | Less aware (%) | More aware (%) | Chi-square | p value |
|---|---|---|---|---|---|
Educational level | |||||
 Secondary | 16 | 87.5 | 12.5 |  |  |
 Diploma | 16 | 81.3 | 18.8 | 13.153 | 0.004 |
 Degree | 62 | 53.2 | 46.8 |  |  |
 Postgraduate | 33 | 42.4 | 57.6 |  |  |
Rank | |||||
 Officer | 93 | 50.5 | 49.5 | 8.536 | 0.003 |
 Non-commission | 34 | 79.4 | 20.6 |  |  |
Received PC information | |||||
 No | 76 | 77.6 | 22.4 | 29.183 | < 0.001 |
 Yes | 51 | 29.4 | 70.6 |  |  |
Know the signs of PC | |||||
 No | 56 | 92.9 | 7.1 | 49.286 | < 0.001 |
 Yes | 71 | 30.0 | 69.0 |  |  |