Genotype distribution at weaning and postnatal mortality
| Genotype distribution at weaning | ||||||||
|---|---|---|---|---|---|---|---|---|
| WT | Het | KO | %WT | %Het | %KO | χ2 (df2) | Asymp p value | |
| All animals, observed N | 365 | 686 | 278 | 27.46 | 51.62 | 20.92 | 12.78 | 0.0017 |
| All animals, expected N | 332.25 | 664.5 | 332.25 | 25.00 | 50.00 | 25.00 | ||
| All animals, residual N | 32.75 | 21.5 | -54.25 | 2.46 | 1.62 | -4.08 | ||
| Males, observed N | 185 | 357 | 147 | 26.85 | 51.81 | 21.34 | 5.10 | 0.0781 |
| Males, expected N | 172.25 | 344.5 | 172.25 | 25.00 | 50.00 | 25.00 | ||
| Males, residual N | 12.75 | 12.5 | -25.25 | 1.85 | 1.81 | -3.66 | ||
| Females, observed N | 180 | 329 | 131 | 28.13 | 51.41 | 20.47 | 8.01 | 0.0182 |
| Females, expected N | 160 | 320 | 160 | 25.00 | 50.00 | 25.00 | ||
| Females, residual N | 20 | 9 | -29 | 3.13 | 1.41 | -4.53 | ||