Characteristic | Female (n = 4368) | Male (n = 998) | ||
---|---|---|---|---|
Mean (SD) | No. (%) | Mean (SD) | No. (%) | |
Age (years) | ||||
 18–39 |  | 641 (14.7%) |  | 215 (21.5%) |
 40–59 |  | 2349 (53.78%) |  | 601 (60.2%) |
  ≥ 60 |  | 1378 (31.6%) |  | 182 (18.2%) |
Tenure as flight attendant (years) | 21.1 (11.8) | 17.4 (10.1) | ||
Educational attainment | ||||
  < High school diploma/GED |  | 1 (0.02%) |  | 2 (0.2%) |
 High school diploma/GED |  | 290 (6.9%) |  | 56 (5.8%) |
 Some college/trade certificate |  | 2088 (49.9%) |  | 442 (46.0%) |
 College degree or higher |  | 1808 (43.2%) |  | 462 (48.0%) |
Current smoker | ||||
 No |  | 3899 (93.0%) |  | 846 (87.7%) |
 Yes |  | 295 (7.0%) |  | 119 (12.3%) |
Past smoker | ||||
 No |  | 2872 (68.6%) |  | 628 (65.2%) |
 Yes |  | 1317 (31.4%) |  | 335 (34.8%) |
Overweight (BMI > 25 kg/m2) | ||||
 No |  | 2530 (66.0%) |  | 374 (41.1%) |
 Yes |  | 1306 (34.1%) |  | 536 (58.9%) |