Sex

Answer to Exercise question

Total

Incorrect

Correct

Female

BMI_class

Underweight

4

12

16

Normal

19

94

113

Overweight

5

29

34

Obese

9

30

39

Total

37

165

202

Male

BMI_class

Underweight

2

16

18

Normal

12

108

120

Overweight

4

22

26

Obese

2

27

29

Total

20

173

193

No. of males answered t exercise question correctly (OR 1.9; 95% CI: 1.1 - 3.5; p = 0.03)

Total

BMI_class

Underweight

6

28

34

Normal

31

202

233

Overweight

9

51

60

Obese

11

57

68

Total

57

338

395