Table 4.
Parameters for identifying Runs of Homozygosity in different studies with different densities of genotyping panels
| Studies | SNP Panel | het | miss | trhs | gap (kb) | min (kb) | nSNP | Density | window | |
|---|---|---|---|---|---|---|---|---|---|---|
| snp | kb | |||||||||
| Our study | 35K, 50K | 1 | 1 | 0.05 | 1000 | 500 | 30 | 1 | 50 | 50 |
| Peripolli et al. (2018a) [21] | 20K, 30K, 50K, 70K E HD | 1 | 5 | – | 500 | 1000 | 100 | 1 | 50 | 50 |
| Mastrangelo et al. (2018) [4] | 50K | 1 | 1 | – | 1000 | 4000 | 30 | 1 | 100 | – |
| Zavarez et al. (2015) [11] | HD | 2 | 5 | – | 500 | 100 | 30 | 1 | 100 | – |
| Peripolli et al. (2020) [22] | 30K | 0 | 2 | – | 1000 | 500 | 15 | 1 | 120 | 40 |
| Peripolli et al. (2018b) [23] | HD | 1 | 5 | 0.05 | 500 | 1000 | 100 | 1 | 50 | 50 |
| Fonseca et al. (2016) [24] | 50K | 0 | 5 | – | 1000 | – | 15 | – | – | – |
| Zanella et al. (2018) [25] | HD | 1 | 1 | – | – | 1000 | – | – | – | 50 |
| Ventura et al. (2020) [26] | HD | 1 | 5 | 0.05 | 500 | 1000 | 100 | 1 | 50 | 50 |
All breed abbreviations are defined in Table 5
het Number of heterozygous SNPs allowed in an ROH, miss Number of missing SNPs allowed in an ROH, trhs Windows threshold, min Minimum size of an ROH, nSNP Minimum number of SNP that make up an ROH