Table 2.

Cross tabulations of gold standard test [body mass index (BMI)] and screening tools.

Screening tools	BMI
	Normal	Abnormal	Total
Waist-to-hip ratio (WHR)
Male
Normal	188	45	233
Abnormal	797	478	1,275
Female
Normal	88	54	142
Abnormal	897	469	1,366
Abdominal height
Male
Normal	257	54	311
Abnormal	728	469	1,197
Female
Normal	68	33	101
Abnormal	917	490	1,407
Total	985	523	1,508