Variables | Female Nurses (n = 333) | Females in the general population (n = 15, 998) | p - value |
---|---|---|---|
Demographic Characteristics | n % (SE) | n % (SE) | Â |
Age | Â | Â | < 0.0001 |
18-24 | 9 (3.2, 1.3) | 1, 588 (14.5, 0.3) | Â |
25-44 | 164 (48.4, 3.3) | 6, 654 (41.1, 0.4) | Â |
45-59 | 139 (41.6, 3.1) | 5, 159 (30.7, 0.4) | Â |
60 + | 21 (6.9, 1.6) | 2, 561 (13.7, 0.3) | Â |
Race | Â | Â | Â |
White | 290 (84.7, 2.6) | 12, 957 (78.2, 0.4) | 0.01 |
Non-White | 43 (15.3, 2.6) | 3041 (21.8, 0.4) | Â |
Education | Â | Â | Â |
Less than Bachelor's Degree | 235 (69.4, 2.8) | 14, 105 (88.4, 0.3) | < 0.0001 |
Bachelor's degree or more | 98 (30.6, 2.8) | 1893 (11.6, 0.3) | Â |
Marital status | Â | Â | Â |
Married | 163 (49.0, 3.3) | 6, 937 (41.7, 0.5) | 0.0005 |
Widowed, divorced, separated | 112 (34.1, 3.0) | 5, 460 (32.1, 0.5) | Â |
Never married | 58 (16.9, 2.3) | 3601 (26.2, 0.4) | Â |
Region | Â | Â | Â |
Northeast | 72 (20.8, 3.2) | 2, 966 (17.4, 0.4) | 0.48 |
Midwest | 100 (28.8, 2.9) | 4, 380 (26.6, 0.4) | Â |
South | 97 (34.8, 3.2) | 5, 339 (38.5, 0.5) | Â |
West | 64 (15.7, 2.3) | 3, 313 (17.6, 0.4) | Â |
Income | Â | Â | Â |
Less than or equal to $19, 999 | 18 (6.4, 1.7) | 4, 318 (27.1, 0.4) | < 0.0001 |
$20, 000 - $39, 999 | 63 (20.6, 2.5) | 4, 204 (26.0, 0.5) | Â |
$40, 000+ | 252 (73.0, 2.8) | 7, 476 (47.0, 0.5) | Â |
Smoking Characteristics | N % (SE) | n % (SE) | Â |
Age of smoking initiation of regular smoking | Â | Â | Â |
Less than or equal to 15 years of age | 78 (24.5, 3.0) | 4, 800 (30.3, 0.4) | 0.06 |
Greater than 15 years of age | 255 (75.5, 3.0) | 11, 198 (69.7, 0.4) | Â |
Years of smoking | Â | Â | Â |
Less than or equal to 10 years | 109 (33.1, 3.1) | 5, 643 (40.0, 0.4) | 0.005 |
11 - 20 years | 88 (25.1, 2.8) | 3, 485 (21.3, 0.3) | Â |
21 - 30 years | 81 (25.6, 3.0) | 3, 213 (18.7, 0.3) | Â |
Greater than 30 years | 55 (16.2, 2.3) | 3, 657 (20.2, 0.3) | Â |
Number of cigarettes per day | Â | Â | Â |
≤ 10 | 190 (56.3, 2.8) | 8, 370 (53.9, 0.5) | 0.0001 |
11 - 20 | 130 (40.3, 2.9) | 6, 288 (38.3, 0.5) | Â |
> 20 | 13 (3.3, 1.0) | 1, 340 (7.8, 0.3) | Â |
1st cigarette within 30 minutes of waking up | Â | Â | Â |
Yes | 159 (52.1, 3.2) | 8, 368 (52.0, 0.5) | 0.97 |
No | 171 (47.9, 3.2) | 7, 362 (48.1, 0.5) | Â |