Table 2.

Number and length of ROH for each cohort of autochthonous Tunisian sheep for each ROH length category.

ROH statistic	ROH length (Mb)	Infected		Non-infected
		Mean ± SD	Range	Mean	Range
Number of ROH per animal	0–5	19.44 ± 23.66	2.00–80.00	16.09 ± 26.46	1.00–127.00
	5–10	3.53 ± 7.37	0.00–24.00	3.25 ± 8.80	0.00–46.00
	> 10	0.56 ± 1.27	0.00–4.00	0.56 ± 1.86	0.00–11.00
Length of ROH per animal (Mb)	0–5	1.92 ± 0.47	1.16–2.80	1.83 ± 0.51	1.05–3.07
	5–10	1.81 ± 2.96	0.00–6.97	1.92 ± 2.99	0.00–7.58
	> 10	2.13 ± 4.53	0.00–12.44	1.89 ± 4.46	0.00–15.90