Genotype (σ · δ) | Predicted ratio (%) | Observed ratio (%) | ||
---|---|---|---|---|
E18 | P0 | 4 Weeks | ||
+/+ · +/+ | 6.25 | 6.85 | 9.68 | 7.53 |
+/− · +/+ | 12.50 | 10.96 | 19.35 | 25.09 |
−/− · +/+ | 6.25 | 4.11 | 5.53 | 3.58 |
+/+ · +/− | 12.50 | 12.33 | 8.29 | 17.20 |
+/− · +/− | 25.00 | 32.88 | 21.20 | 35.84 |
−/− · +/− | 12.50 | 9.59 | 15.67 | 2.87 |
+/+ · −/− | 6.25 | 9.59 | 24.29 | 6.45 |
+/− · −/− | 12.50 | 8.22 | 9.22 | 1.43 |
−/− · −/− | 6.25 | 5.48 | 3.23a | 0.00 |
(n = 73) | (n = 217) | (n = 279) |
↵a Ratio includes animals found dead at birth.