Category | N | RBPT positive N (%) | CFT positive no (%) | 95% CI for CFT | Fisher’s exact P-value |
---|---|---|---|---|---|
Years on job | |||||
 <1 | 19 | 1 (5.26) | - |  |  |
 1–5 | 82 | 3 (3.66) | - |  |  |
 6–10 | 33 | 3 (9.09) | 2 (6.06) | 0.74–20.23 | 0.173 |
 11–15 | 11 | - | - |  |  |
 >15 | 4 | - | - |  |  |
Level of education | |||||
 Illiterate | 13 | 1 (7.69) | - |  |  |
 Primary | 54 | 3 (5.56) | 2 (3.70) | 0.45–12.75 | 0.546 |
 Secondary | 60 | 3 (5.00) | - |  |  |
 Post secondary | 22 | - | - |  |  |
Types of job | |||||
 Animal keepers | 23 | - | - |  |  |
 Slaughterers | 60 | 1 (1.67) | - |  |  |
 Loaders | 31 | 2 (6.45) | 1 (3.23) | 0.08–16.70 | 0.355 |
 Veterinarian | 12 | - | - |  |  |
 Cleaners | 23 | 4 (17.39) | 1 (4.35) | 0.11–21.95 |  |
Name of abattoirs | |||||
 Abattoir 1 | 30 | - | - |  |  |
 Abattoir 2 | 27 | 1 (3.70) | 1 (3.70) | 0.09–18.97 |  |
 Abattoir 3 | 30 | 1 (3.33) | 1 (3.33) | 0.08–17.21 | 0.342 |
 Abattoir 4 | 31 | 5 (16.13) | - |  |  |
 Abattoir 5 | 31 | - | - |  |  |