Table 2.

Statistics for average number of cigarettes smoked per day for those aged under 35 years.

Term	CCS			LCS
	N	OR	CI	p Value	OR	CI	p Value
Respiratory Diseases	120	0.8571	0.6831–1.0765	0.1846	1.0141	0.7965–1.2914	0.9105
Hypertension	52	1.2238	0.9154–1.6367	0.1731	1.0304	0.7543–1.4065	0.8503
Myocardial Infarction	4	0.8485	0.5531–1.3015	0.4515	0.9191	0.5912–1.4284	0.7067

The unit of CCS and LCS is 10 cigarettes per day.