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Table 5 Genetic parameters for F

From: Does heterozygosity at the DMRT3 gene make French trotters better racers?

Age

2 years

3 years

4 years

≥5 years

2 years

0.06 (0.00) 0.16 (0.01)

0.75 (0.02)

0.69 (0.02)

0.72 (0.02)

3 years

0.90 (0.01)

0.07 (0.00) 0.18 (0.00)

0.95 (0.00)

0.94 (0.01)

4 years

0.93 (0.00)

0.89 (0.01)

0.08 (0.00) 0.24 (0.00)

0.96 (0.00)

≥5 years

0.73 (0.01)

0.69 (0.01)

0.80 (0.01)

0.09 (0.00) 0.25 (0.00)

  1. Heritability and repeatability (diagonal, (SE)), genetic correlation (upper triangle, (SE)), correlation between permanent environmental effects 1 (lower triangle, (SE)), F: proportion of finished races for harness racing; residual correlations were null by design.