Table 3.

Results from right-censored models using discrete parental education

		MZ						DZ						Model Parameters
		Between	Within	ICC	Total	Uncorrected	N	Between	Within	ICC	Total	Uncorrected	N	A	C
Mid Parent Edu	1	2.44	0.54	0.82	2.98	2.16	602	1.48	1.68	0.48	3.16	3.13	936	0.68	0.14
	2	1.82	0.43	0.81	2.25	2.15	195	0.97	1.70	0.36	2.68	2.55	288	0.90	−0.09
	3	1.73	0.58	0.75	2.31	1.83	37	1.27	1.75	0.42	3.04	2.50	37	0.66	0.09
	4	1.44	1.15	0.56	2.59	1.53	31	0.08	2.93	0.03	3.01	1.53	37	1.06	−0.50