Table 2.

Prevalence of NCD risk factors by number of factors

S. No	Number of risk factors	Number	Percent (95% CI)
1	No risk factors (0/4)	1,450	27.9% (26.7%, 29.2%)
2	One risk factor (1/4)	2,708	52.2% (50.8%, 53.5%)
3	Two risk factors (2/4)	914	17.6% (16.6%, 18.7%)
4	Three risk factors (3/4)	113	2.2% (1.8%, 2.6%)
5	Four risk factors (4/4)	4	0.08% (0.02%, 0.2%)
6	Two or more risk factors	1,031	19.9% (18.8%, 20.9%)