Waist Circumference

Body mass classification

Freq. (%)

p-value

Risk

No risk

P-value

OB

Over-weight

Normal

weight

Under-weight

0.436

22 (12.4%)

142 (86.6%)

0.100

26 (15.9%)

33 (20.1%)

77 (47%)

281 (17.1%)

164 (8.1%)

Yes

Smoking

195 (10.5%

1664 (89.5%)

234 (12.7%)

260 (14.1%)

1079 (58.4%)

274 (14.8%)

1847 (91.8%)

No

0.013

75 (8.2%)

836 (91.8%)

0.587

115 (12.7%)

130 (14.4%)

517 (57.1%)

143 (15.8%)

912 (45%)

Yes

Smoking of a family member

142 (12.8%)

967 (87.2%)

143 (13%)

163 (14.8%)

638 (57.8%)

159 (14.4%)

1110 (55%)

No

0.030

87 (9.1%)

868 (90.9%)

0.541

114 (12.1%)

141 (14.9%)

554 (58.7%)

135 (14.3%)

955 (47.1%)

Yes

Role of stress

129 (12.4%)

914 (87.6%)

141 (13.5%)

151 (14.5%)

586 (56.2%)

164 (15.7%)

1045 (51.6%)

No

0.116

113 (11.8%)

848 (88.2%)

0.470

112 (11.7%)

136 (14.3%)

569 (59.6%)

137 (14.4%)

961 (47.4%)

Yes

Physical activity

102 (9.7%)

954 (90.3%)

147 (14%)

155 (14.7%)

585 (55.7%)

164 (15.6%)

1058 (52.2%)

No

0.233

25 (10%)

226 (90%)

0.665

30 (12%)

41 (16.5%)

140 (56.2%)

38 (15.3%)

251 (12.4%)

< 1 h

Duration of Physical activity

20 (10.4%)

172 (89.6%)

20 (10.5%)

17 (8.9%)

124 (64.9%)

30 (15.7%)

192 (9.5%)

2 h or less

20 (14.6%)

117 (85.4%)

16 (11.9%)

23 (17%)

76 (56.3%)

20 (14.8%)

137 (6.8%)

3h a wk

10 (9%)

101 (91%)

13 (11.7%)

15 (13.5%)

69 (62.2%)

141 (12.6%)

111 (5.5%)

4 h a wk

37 (14.1%)

225 (85.9%)

33 (12.7%)

36 (13.8%)

156 (60%)

35 (13.5%)

262 (12.9%)

>5 h a wk

0.057

66 (12.2%)

475 (87.8%)

0.252

61 (11.3%)

79 (14.6%)

316 (58.5%)

84 (15.6%)

541 (26.7%)

<2 h a day

Duration of viewing TV…

74 (8.9%)

757 (91.1%)

99 (12%)

120 (14.6%)

491 (59.6%)

114 (13.8%)

832 (41%)

2 - 4 h a day

49 (14%)

300 (86%)

57 (16.5%)

53 (15.3%)

176 (50.9%)

60 (17.3%)

349 (17.2%)

4 - 6 h a day

28 (9.4%)

271 (90.6%)

43 (14.4%)

41 (13.8%)

171 (57.4%)

43 (14.4%)

300 (14.8%)

>8 h a day

0.252

50 (13.6%)

318 (86.4%)

0.129

55 (15.1%)

52 (14.3%)

194 (53.3%)

63 (17.3%)

368 (18.2%)

Never

Duration of daylight sleep

22 (10.5%)

187 (89.5%)

23 (11.1%)

35 (16.8%)

115 (55.3%)

35 (16.8%)

209 (10.3%)

<1 h

36 (8.8%)

374 (91.2%)

57 (13.9%)

69 (16.9%)

228 (55.7%)

55 (13.4%)

410 (20.2%)

1 - 2 h

70 (11.5%)

538 (88.5%)

82 (13.6%)

72 (11.9%)

355 (58.8%)

95 (15.7%)

608 (30%)

2 - 3 h

38 (9%)

384 (91%)

42 (10%)

62 (14.8%)

262 (62.4%)

54 (12.9%)

422 (20.8%)

≥4 h

0.180

21 (10.7%)

176 (89.3%)

0.380

24 (12.2%)

20 (10.2%)

126 (64.3%)

26 (13.3%)

197 (9.7%)

<4 h

Duration of sleep at night

51 (9.7%)

476 (90.3%)

74 (14.2%)

86 (16.5%)

288 (55.2%)

74 (14.2%)

527 (26%)

4 - 6 h

95 (12.8%)

645 (87.2%)

92 (12.5%)

117 (15.9%)

410 (55.6%)

118(16%)

740 (36.5%)

6 - 8 h

48 (8.8%)

497 (91.2%)

69 (12.7%)

69 (12.7%)

321 (59.2%)

83 (15.3%)

545(26.9%)

>8 h

217 (10.7%)

1808 (89.3%)

260 (12.9%)

293 (14.6%)

1157 (57.5%)

303 (15.1%)

Total