Species with notably skewed Birth Sex Ratios.
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The variance in birth SR was figured for each species. The five species with the greatest variance (i.e. standard deviation2) in F1 birth SR for granddams and grandsires are listed. Because birth SR is expressed as Z-score, the expected variance for any species = 1. The observed variances are tested against the mean within-species variance in Z-score.
创建时间：
2015-12-02
