Table 2. Cardiovascular risk factors of the study subjects in relation to classification by body mass index and percent body fat.

Variables	Group 1 (N = 1961)	Group 2 (N = 381)	Group 3 (N = 681)	Group 4 (N = 836)	P value
Hypertension	10.8 (212/1961)	11.8 (45/381)	20.6 (140/681)	26.4 (221/836)	<0.001
Hyperglycemia†	28.3 (554/1960)	35.4 (135/381)	41.7 (284/681)	43.3 (361/834)	<0.001
Dyslipidemia‡	38.2 (749/1960)	46.2 (176/381)	66.2 (451/681)	64.0 (534/835)	<0.001
1 risk factor§	39.3 (771/1960)	45.4 (173/381)	42.6 (290/681)	42.0 (351/835)	0.094
≥2 risk factors¶	17.8 (348/1960)	22.3 (85/381)	39.8 (271/681)	41.2 (344/835)	<0.001
Any risk factor||	57.1 (1119/1960)	67.7 (258/381)	82.4 (561/681)	83.2 (695/835)	<0.001

Groups 1-4 are identified in Table 1. Data are reported as percent (number of abnormal subjects/number of subjects in group × 100). The P value was obtained from the chi-square test.

^†Data for 3 individuals were lost.

^‡Data for 2 individuals were lost.

^§Subjects with a single cardiovascular risk factor.

^¶Subjects with two or more cardiovascular risk factors simultaneously.

^||Subjects with one or more cardiovascular risk factors simultaneously.

^§,¶,||Data of blood glucose and lipids were lost for 2 individuals.