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Duration and strength of reported outdoor odor episodes.
| Duration of hourly outdoor odor episode (hr)
|
||||||
|---|---|---|---|---|---|---|
| Mean odor | 1 [no.(%)] | 2 [no.(%)] | 3 [no.(%)] | 4–8 [no.(%)] | ≥9 [no.(%)] | Total |
| 1 to < 2 | 398 (38.8) | 126 (38.5) | 30 (18.9) | 29 (21.8) | 3 (33.3) | 586 (35.4) |
| 2 to < 5 | 462 (45.0) | 152 (46.5) | 89 (56.0) | 76 (57.1) | 4 (44.4) | 783 (47.3) |
| ≥ 5 | 167 (16.3) | 49 (15.0) | 40 (25.2) | 28 (21.1) | 2 (22.2) | 286 (17.3) |
| Total | 1,027 (100.0) | 327 (100.0) | 159 (100.0) | 133 (100.0) | 9 (100.0) | 1,655 (100.0) |
