Table IV.

Home smoking ban status at baseline, 3 and 6 months by baseline ban status

	Baseline home smoking ban status (all participants)					Baseline home smoking ban status (control group participants)
Home smoking ban status	Partial ban		No ban		P-value	Partial Ban		No Ban		P-value
	n	%	n	%		n	%	n	%
Baseline	230	61.3	145	38.7		121	60.5	79	39.5
3 months
Full ban	55	24.0	25	17.2		21	17.4	6	7.6
Partial ban	148	64.6	40	27.6		81	66.9	17	21.5
No ban	26	11.4	80	55.2	<0.0001	19	15.7	56	70.9	<0.0001
6 months
Full ban	84	36.5	32	22.1		37	30.6	10	12.7
Partial ban	118	51.3	52	35.9		64	52.9	26	32.9
No ban	28	12.2	61	42.1	<0.0001	20	16.5	43	54.4	<0.001

Note: Chi-squared tests