|
Sociodemographic Variables
|
Male
|
Female
|
|---|
|
N
|
Median (25th, 75th)
|
N
|
Median (25th, 75th)
|
|---|
|
Ageb
|
|
40–44
|
475
|
20.4 (10.4, 33.7)
|
594
|
19.2 (9.1, 33.6)
|
|
45–49
|
460
|
19.7 (10.0, 36.4)
|
581
|
19.9 (9.8, 32.0)
|
|
50–54
|
504
|
19.3 (8.7, 34.6)
|
597
|
17.0 (8.0, 30.4)
|
|
55–59
|
436
|
17.6 (8.7, 33.8)
|
413
|
11.9 (6.8, 25.1)
|
|
60–64
|
361
|
16.0 (6.0, 30.1)
|
342
|
10.2 (6.3, 20.1)
|
|
BMI Groupsa
|
|
Normal weight
|
1107
|
20.1 (9.5, 36.9)
|
1304
|
16.5 (8.0, 29.5)
|
|
Overweight/obese
|
1129
|
17.5 (7.8, 31.5)
|
1223
|
16.3 (7.6, 29.9)
|
|
Education a, b
|
|
High
|
947
|
14.9 (7.6, 24.7)
|
934
|
13.8 (7.2, 22.4)
|
|
Middle
|
907
|
21.2 (8.7, 39.5)
|
1044
|
17.1 (7.8, 31.3)
|
|
Low
|
382
|
28.5 (12.9, 48.2)
|
549
|
22.9 (9.4, 41.1)
|
|
Household Income a, b
|
|
High
|
807
|
17.5 (8.8, 29.4)
|
921
|
15.7 (7.6, 27.3)
|
|
Middle
|
757
|
19.3 (8.7, 33.2)
|
847
|
17.1 (8.2, 29.7)
|
|
Low
|
672
|
21.1 (8.5, 40.7)
|
759
|
17.1 (7.5, 33.4)
|
|
Regionb
|
|
Northern
|
429
|
18.8 (9.1, 38.3)
|
545
|
18.0 (8.5, 31.8)
|
|
Central
|
731
|
18.2 (7.6, 32.4)
|
857
|
15.0 (7.0, 28.5)
|
|
Southern
|
1076
|
19.7 (9.1, 36.2)
|
1125
|
17.9 (8.0, 34.3)
|
|
Urbanization Indexa, b
|
|
High
|
772
|
13.6 (5.9, 22.8)
|
1002
|
11.9 (6.8, 20.9)
|
|
Middle
|
716
|
18.0 (8.2, 32.4)
|
859
|
16.4 (8.0, 29.5)
|
|
Low
|
748
|
28.7 (14.6, 50.6)
|
666
|
27.1 (12.0, 44.4)
|
- ap < 0.05 in the Kruskal-Wallis test in males. bp < 0.05 in the Kruskal-Wallis test in females. cp < 0.01 in the Kruskal-Wallis test between sex
