Assessment of runs of homozygosity islands and estimates of genomic inbreeding in Gyr (Bos indicus) dairy cattle

Table 1 Descriptive statistics of runs of homozygosity number (n ROH) and length (in Mb) by ROH length class (ROH_{1 − 2 MB}, ROH_{2 − 4 MB}, ROH_{4 − 8 MB}, ROH_8–16 MB, and ROH_{>16 Mb})

Class	n ROH	Percent	Mean length	Standard deviation	Genome coverage (%)
ROH_{1–2 Mb}	95,892	59.42	1.34	0.27	1.77
ROH_{2–4 Mb}	35,395	21.93	2.77	0.55	1.34
ROH_{4–8 Mb}	17,843	11.05	5.54	1.12	1.36
ROH_{8–16 Mb}	8518	5.27	10.98	2.17	1.46
ROH_{>16 Mb}	3714	2.30	25.23	10.06	2.33

ISSN: 1471-2164