We begin by establishing the unbiasedness of OLS estimators under a set of assumptions.

首先，我们在一些假定下证明OLS的无偏性。

Unbiasedness and efficiency for estimating variance components and predicting genetic effects are tested by Mone Carlo simulations.

用蒙特卡的方法,验证了遗传型的稳定性和统分析方法的无偏性。