Table 1 Drift event size by case status, all crops, 2000–2015
From: Examining the role of wind in human illness due to pesticide drift in Washington state, 2000–2015
Event sizea | Events | Confirmed cases | Unconfirmed cases | |||
|---|---|---|---|---|---|---|
n | (%) | n | (%) | n | (%) | |
1 | 162 | (64.3) | 162 | (23.5) | 9 | (18.8) |
2 | 39 | (15.5) | 78 | (11.3) | 3 | (6.3) |
3 | 16 | (6.3) | 48 | (7.0) | 4 | (8.3) |
4 | 12 | (4.8) | 48 | (7.0) | – | – |
5 | 3 | (1.2) | 15 | (2.2) | 7 | (14.6) |
6+ | 20 | (7.9) | 339 | (49.1) | 25 | (52.1) |
Total | 252 | (100) | 690 | (100) | 48 | (100) |