within sample variation
sample variation : 样本变异，样本变差 within sample variation : 样本内变异 decomposition of sample variation : 样本变异的分解 ..
基于10个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
研究者对抽样误差的影响估计不足，所谓F2株系的小样本抽样，又进一步缩小了株系内变异程度，这就有可能出现假阳性的结果。
Researchers neglected the influence of sampling error, and small samples from F2 populations further reduced the variation. These deficiencies may result in wrong conclusions.
youdao
应用推荐
模块上移
模块下移
不移动