Total		RDD Sample Totala		List Sample Totalb		RDD Sample Confirmed Homeschoolingc		List Sample Confirmed Homeschoolingd		RDD Sample Non- Homeschoolinge		List Sample Non- Homeschoolingf
	Mean	SE	Mean	SE	Mean	SE	Mean	SE	Mean	SE	Mean	SE	Mean	SE
Average number of calls to complete screener interview	4.3	0.02	4.3b	0.02	3.6a	0.12	4.5ef	0.26	4.2	0.40	4.3c	0.02	3.5c	0.12
Completed interviews requiring:	%	SE	%	SE	%	SE	%	SE	%	SE	%	SE	%	SE
One call	26.1	0.24	26.0b	0.24	31.3a	1.56	24.4f	2.51	29.7	4.36	26.0f	0.24	31.6ce	1.67
Two to three calls	31.8	0.25	31.7	0.25	34.6	1.60	30.2	2.68	33.3	4.49	31.7	0.25	34.8	1.71
More than three calls	42.1	0.27	42.3b	0.27	34.1a	1.59	45.4f	2.90	36.9	4.60	42.3f	0.27	33.6ce	1.70