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. 2015 Jul 14;15:655. doi: 10.1186/s12889-015-1969-x

Table 2.

Cross tabulation of BMI with self reported medical conditions and selected lifestyle habits

BMI category
Average or below Above average Statisticsb
n (%) n (%)
Age Groups 30-39 22 (46.8) 25 (53.2) p < .001, r2 = 0.179
40-49 13 (32.5) 27 (67.5)
50-59 1 (2.9) 33 (97.1)
60-69 0 (.0) 15 (100.0)
Gender Male 8 (16.3) 41 (83.7) p = 0.31, r2 = 0.054
Female 31 (33.3) 62 (66.7)
Heart Diseasea Yes 0 (.0) 5 (100.0) p = .156
No 38 (29.0) 93 (71.0)
Diabetes Mellitusa Yes 1 (6.7) 14 (93.3) p = .052
No 37 (30.6) 84 (69.4)
Hyperlipidaemiaa Yes 4 (10.8) 33 (89.2) p = .008, r2 = 0.088
No 34 (33.3) 68 (66.7)
Hypertensiona Yes 2 (7.1) 26 (92.9) p = .007, r2 = 0.079
No 36 (32.7) 74 (67.3)
Hereditary Blood Diseasea Yes 9 (42.9) 12 (57.1) p = .098
No 29 (25.2) 86 (74.8)
Exercise Yes 8 (19.5) 33 (80.5) p = .176
No 31 (30.7) 70 (69.3)
smoker Yes 3 (25.0) 9 (75.0) p = .830
No 36 (27.9) 93 (72.1)
Sleep hours <6 7 (15.9) 37 (84.1) p = .027, r2 = 0.034
≥6 32 (34.0) 62 (66.0)
Fast Food Portion per week None 24 (31.2) 53 (68.8) p = .282
At least once 15 (23.1) 50 (76.9)

aSelf-Reported

bPearson Chi Square for P Values

Linear Regression Analysis for r2