Table 3 Estimates of regression coefficients (\(\beta\)) from the bivariate logistic regression of maintenance of non-zero contributions on estimated breeding values (\({\text{EBV}}\)) and estimated Mendelian sampling terms (\(\hat{a}\))
| Â | Pre-OCS | OCS | ||
|---|---|---|---|---|
\(\beta\) (s.e.) | \(F\) | \(\beta\) (s.e.) | \(F\) | |
Males | ||||
\({\text{EBV}}\) | 0.03 (0.12) | 0.07 | 0.96 (0.23) | 17.81 |
\(\hat{a}\) | 0.10 (0.22) | 0.22 | − 0.65 (0.26) | 6.45 |
Females | ||||
\({\text{EBV}}\) | − 0.01 (0.06) | 0.04 | 0.25 (0.06) | 21.31 |
\(\hat{a}\) | 0.24 (0.11) | 4.37 | 0.22 (0.10) | 5.07 |