Table 1

Sample means and variable definitions

Variable type	Variable name	Variable description	Full sample (n=315 353)			Smokers only (n=29 782)
Variable type	Variable name	Variable description	Mean	Min	Max	Mean	Min	Max
Individual level	Current smoker	1 if smoked at least one cigarette in past month, 0 otherwise	0.09	0	1	1	1	1
	Cigarette demand	Number of cigarettes smoked in past month	6.3	0	630	66.5	1.5	630
	Age	Age in years	14.0	8.7	19.4	14.5	10.1	19.0
	Male	1 if male, 0 otherwise	0.50	0	1	0.63	0	1
	Pocket money	1 if receives pocket money/income, 0 otherwise	0.61	0	1	0.84	0	1
	Parental smoking	1 if at least one parent smokes, 0 otherwise	0.47	0	1	0.64	0	1

Site level	Anti-smoking sentiment	Proportion of non-smokers who support bans on public smoking	0.83	0.40	0.96
	Cig. advertising exposure	Proportion of survey respondents who report recent exposure to cigarette advertising in print media	0.87	0.44	0.99
	Anti-tobacco media exposure	Proportion of survey respondents who report recent exposure to anti-smoking media messages	0.83	0.61	1.00
	Youth access	Proportion of survey respondents who report being unable to buy cigarettes due to age	0.36	0.05	0.87

Country level	Price, local brand	Real price of local-brand cigarettes, PPP-adjusted, constant year 2000 USD	2.44	1.08	5.16
Country level	Price, foreign brand	Real price of foreign-brand cigarettes, PPP-adjusted, constant year 2000 USD	3.32	1.45	8.94

PPP, purchasing power parity.