Table 8.

Approximate Sample Sizes, for Two Affected Siblings

	No. of Familiesa
Model	R criterionb	S+L B	S-#geno	F+S	ldom(.1)	ldom(.01)
Dominant:
1	42	55	70	51	41	45
2	60	82	100	73	61	67
3	64	91	101	75	65	73
Additive:
4	61	81	103	74	61	67
5	112	155	182	133	114	127
6	120	167	195	142	122	137
Recessive:
7	27	64	29	26	32	42
8	39	110	37	34	49	68
9	51	105	60	51	59	74

^aSample sizes that are underlined are the minima for the model.

^bFor two siblings, the R criterion, the N criterion, S_pairs, S+L C, S_robdom, and S_all are all equivalent.