Full sample | Males | Females | P-value1 | |
---|---|---|---|---|
N = 20,231 | n = 5,198 | n = 15,033 | ||
T-STAI scorea, mean (SD) | 37.92 (10.03) | 34.83 (9.30) | 38.98 (10.05) | < 0.0001 |
Age, years, mean (SD) | 53.68 (13.63) | 58.48 (13.07) | 52.02 (13.43) | < 0.0001 |
Age category | ||||
18–34 y | 2,358 (11.66) | 312 (6.00) | 2,046 (13.61) | < 0.0001 |
35–54 y | 7,109 (35.14) | 1,406 (27.05) | 5,703 (37.94) | |
55–64 y | 5,472 (27.05) | 1,286 (24.74) | 4,186 (27.85) | |
≥ 65 y | 5,292 (26.16) | 2,194 (42.21) | 3,098 (20.61) | |
Educational level | ||||
Less than high school | 2,908 (14.37) | 916 (17.62) | 1,992 (13.25) | < 0.0001 |
High school diploma or equivalent | 3,586 (17.73) | 958 (18.43) | 2,628 (17.48) | |
College, under graduate degree | 5,461 (26.99) | 1,126 (21.66) | 4,335 (28.84) | |
Graduate degree | 6,988 (34.54) | 2,049 (39.42) | 4,939 (32.85) | |
Not reported | 1,288 (6.37) | 149 (2.87) | 1,139 (7.58) | |
Socio-professional category | ||||
Homemaker/ disabled/ unemployed/ student/ trainee | 2,255 (11.15) | 236 (4.54) | 2,019 (13.43) | < 0.0001 |
Manual/ blue collar/ office work/ administrative staff | 6,726 (33.25) | 1,055 (20.30) | 5,671 (37.72) | |
Professional/ executive staff | 4,714 (23.30) | 1,372 (26.39) | 3,342 (22.23) | |
Retired | 6,536 (32.31) | 2,535 (48.77) | 4,001 (26.61) | |
Marital status | ||||
Living alone (single, divorced, widowed) | 4,827 (23.86) | 881 (16.95) | 3,946 (26.25) | < 0.0001 |
Married/ cohabiting | 15,404 (76.14) | 4,317 (83.05) | 11,087 (73.75) | |
Physical activityb | ||||
Low | 3,588 (17.74) | 824 (15.85) | 2,764 (18.39) | < 0.0001 |
Moderate | 7,541 (37.27) | 1,734 (33.36) | 5,807 (38.63) | |
High | 6,589 (32.57) | 2,117 (40.73) | 4,472 (29.75) | |
Not reported | 2,513 (12.42) | 523 (10.06) | 1,990 (13.24) | |
Body Mass Index (BMI, kg/m2), mean (SD) | 23.59 (3.86) | 24.72 (3.21) | 23.20 (3.99) | < 0.0001 |
BMI category | ||||
Underweight (< 18.5) | 917 (4.53) | 47 (0.90) | 870 (5.79) | < 0.0001 |
Normal weight (18.5–24.9) | 13,401 (66.24) | 2,999 (57.70) | 10,402 (69.19) | |
Overweight (25.0–29.9) | 4,693 (23.20) | 1,854 (35.67) | 2,839 (18.89) | |
Obese (≥ 30) | 1,220 (6.03) | 298 (5.73) | 922 (6.13) | |
Smoking status | ||||
Never smoker | 10,234 (50.59) | 2,190 (42.13) | 8,044 (53.51) | < 0.0001 |
Former smoker | 7,867 (38.89) | 2,505 (48.19) | 5,362 (35.67) | |
Current smoker | 2,130 (10.53) | 503 (9.68) | 1,627 (10.82) | |
Medication for mental illnessc | ||||
Yes | 6,939 (34.30) | 1,132 (21.78) | 5,807 (38.63) | < 0.0001 |
No | 13,292 (65.70) | 4,066 (78.22) | 9,226 (61.37) | |
Alcohol use, g ethanol/d, mean (SD) | 8.48 (11.48) | 15.12 (16.03) | 6.18 (8.25) | < 0.0001 |
Total energy intake, Kcal/d, mean (SD) | 1,910.46 (441.47) | 2,284.76 (454.38) | 1,781.03 (354.55) | < 0.0001 |
Number of 24-h dietary records, mean (SD) | 7.01 (2.84) | 7.39 (2.83) | 6.89 (2.83) | < 0.0001 |