Table 1. Socio-demographic Characteristics of Respondents.

Characteristic		Frequency	Percentage
Age group	20–29	252	21.2
	30–39	224	18.8
	40–49	230	19.3
	50–59	326	27.4
	60–69	159	13.4
Ethnicity	Malay	863	72.4
	Chinese	103	8.6
	Indian	112	9.4
	Orang Asli	101	8.5
	Others	13	1.1
Education level	Primary	354	32.7
	Secondary	527	48.6
	Tertiary	203	18.7
Marital status	Single	144	12.3
	Partner	1031	87.7
Parity	Nulliparous	53	4.4
	Parous	1139	95.6
Occupational status	Unemployed	738	62.9
	Employed	435	37.1
Body mass index	Underweight	110	9.3
	Normal weight	377	32.0
	Overweight	368	31.3
	Obese	322	27.4
Ever smoke	Yes	56	5.0
	No	1067	95.0
On Oral Contraceptive Pill	Yes	150	13.4
	No	969	86.6