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Hazard ratios (HR) for length of reproductive life obtained in analyses by line generation and interaction
| HR (95% CI) | Pr(>|z|) | |
|---|---|---|
| Low line / High line | 0.26 (0.16; 0.41) | <.001 |
| Generation 21 / Generation 20 | 0.63 (0.41; 0.96) | <.05 |
| Line × Generation interaction a | 0.65 (0.34; 1.22) | ns |
Data presented as hazard ratios (95% confidence interval). ns, non‐significant.
Ratio (Low line × Generation 21) / (High line × Generation 20).
