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. 2004 Jun 3;5:11. doi: 10.1186/1471-2296-5-11

Table 4.

Descriptive statistics: healthy behavior variables

Variable Total pct Healthy (%) Not healthy (%) N p
Cigarette smoking 345 0.0005
None 64.9 69.6 30.4
One to nine 15.1 65.4 34.6
Ten to 19 10.1 51.4 48.6
Twenty or more 6.7 26.1 73.9
Refused 3.2 63.6 36.4
Exercise 345 0.044
None 42.3 58.2 41.8
One day 10.7 51.4 48.6
Two days 17.1 69.5 30.5
Three days 15.7 68.5 31.5
Four days 7 83.3 16.7
Five or more 7.2 76 24
BMI 345 0.008
Underweight 2.9 70 30
Healthy 45.2 69.9 30.1
Overweight 30.4 67.6 32.4
Obese I 13 46.7 53.3
Obese II 4.6 56.2 43.8
Obese III 3.8 30.8 69.2