Variables Coefficient Sign Constant 1.939 0.637 Sex 0.026 0.934 Alcohol 0.587 0.053** Physical activity -0.021 0.014** Age 0.004 0.822 BMI 0.014 0.015** BSI 1.225 0.799 Systolic 0.021 0.010** Diastolic 0.015 0.268 BMI/BSI 0.014 0.014** Smoke 0.048 0.862 Cox and Snell’s R2 = 0.494

Table 4: Effects of some risk factors on CHD.