Table 6.

Genotype distribution between mothers of single lamb, two lambs and three lambs of 10 bp indel in SBWC. Note: Fisher exact test. Italics indicate p < 0.05.

		genotypes			genotype frequencies
types	sample sizes	II	ID	DD	II	ID	DD	Fisher value p-value
mothers of single lamb	617	532	84	1	0.862	0.136	0.002	Fisher = 19.423 p = 4.447 × 10−4
mothers of two lambs	492	376	114	2	0.764	0.232	0.004
mothers of three lambs	13	11	2	0	0.846	0.154	0