Fig. 5.

Nomogram for predicting individuals' risk of HTN. The value of an individual patient is represented on each variable axis, from which a line is drawn upward to determine the points assigned for each variable value. Sum the points from all the variables to get the total points, which is locate on the "Total Points" axis, and drawn a vertical line down from the total points to identify the corresponding risk of HTN. BMI: Body mass index; PA: Physical activity; FM: Family member; MS: Marital status; PA: Physical activity; FM: Family member; BMI: Body mass index; HTN: Hypertension.