Table 1.
Indicator | N | Mean | (%) | (standard deviation) | |
---|---|---|---|---|---|
Gender | Female (reference) | 382 | (54) | ||
Male | 292 | (46) | |||
Age | 20–30 | 50 | (7) | ||
31–40 | 91 | (13) | |||
41–50 | 201 | (30) | |||
51–60 (reference) | 234 | (34) | |||
61–70 | 79 | (11) | |||
Missing | 19 | (3) | |||
Primary Language | English (reference) | 356 | (51) | ||
Spanish | 155 | (23) | |||
Polish | 108 | (16) | |||
Other language | 38 | (5) | |||
Missing | 17 | (3) | |||
Smoking Status | Non-smoker (reference) | 516 | (15) | ||
Current smoker | 98 | (75) | |||
Missing | 60 | (9) | |||
Year | 2012 | 310 | (46) | ||
2014 | 364 | (54) | |||
Work schedule | Full Time (reference) | 601 | (89) | ||
Part Time | 57 | (8) | |||
Missing | 16 | (2) | |||
Shift | First (reference) | 452 | (63) | ||
Second | 149 | (21) | |||
Third | 93 | (13) | |||
Type of job | State (reference) | 537 | (80) | ||
contractor | 136 | (20) | |||
Missing | 1 | < (1) | |||
Site | A | 217 | (32) | ||
B | 229 | (34) | |||
C | 123 | (18) | |||
D | 36 | (5) | |||
E | 69 | (10) | |||
Years working with cleaning products | 13 | (9) |