| Sampling parameters | Categories | N | Prevalence of bacteria (%) | ||
| Enterobacteriaceae | E. coli | Salmonella | |||
| Types of vegetables constituting the salad | To + On | 184 | 100a | 63.6a | 0.5a |
| To + On + Cu | 108 | 100a | 99.1b | 5.6b | |
| To + On + Cu + Lt | 14 | 100a | 100b | 7.1ab | |
| TOTAL | 306 | 100 | 77.8 | 2.6 | |
| Salads sampling time | Day | 172 | 100a | 66.9a | 0.6a |
| Night | 132 | 100a | 91.8b | 5.2b | |
| TOTAL | 306 | 100 | 77.8 | 2.6 | |
| Communes of sampling salad | Abobo | 60 | 100a | 81.7a | 5.0a |
| Adjamé | 64 | 100a | 78.1a | 3.1a | |
| Treichville | 60 | 100a | 78.3a | 3.2a | |
| Yopougon | 62 | 100a | 75.8a | 1.7a | |
| Cocody | 60 | 100a | 75.0a | 0.0a | |
| TOTAL | 306 | 100 | 77.8 | 2.6 | |