TABLE 2.
Proportion of each event type.
| Event type | Total | Number of events | Censored |
|
| N | Percent | |||
| Food safety | 30 | 30 | 0 | 0.0% |
| Occupational poisoning | 31 | 28 | 3 | 9.7% |
| Infectious disease | 42 | 39 | 3 | 7.1% |
| Environmental pollution | 12 | 12 | 0 | 0.0% |
| Medicine and health | 10 | 10 | 0 | 0.0% |
| Total | 125 | 119 | 6 | 4.8% |