Table 9.

Approximate Sample Sizes, for Three Affected Siblings

	No. of Familiesa
Model	R criterionb	S+L B	S-#geno	F+S	ldom(.1)	ldom(.01)
Dominant:
1	19	20	28	22	18	19
2	21	22	32	25	20	21
3	35	38	50	39	35	36
Additive:
4	35	37	54	41	35	36
5	41	45	65	48	41	42
6	78	87	124	91	80	83
Recessive:
7	22	34	31	23	26	29
8	20	32	25	19	23	27
9	49	68	71	51	56	60

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

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