关于三点测交基因连锁作图的注记

Notes on Linkage Mapping of Gene by UsingThree-point Back-crosses

就三点测交的计算方法进行了数学分析,提出了原有方法的不足,给出了修正方法中各估计值及标准误的计算公式,并就该方法进行了Fisher信息测度分析。

This paper has analyzed the counting method of three-point back-crosses, pointed out its shortcomings, put forward the counting formulas of estimated values and their standard errors and analyzed its Fisher information estimating.