无效假设是什么意思-无效假设的词语解释-相关组词-词语-近音词-同音词 - 掌上跨屏通词语词典

题目

更新时间：2025-03-05 11:16:41

求解答，词语无效假设是什么意思？再说说无效假设有什么含义？

答案

无效假设的百科含义

无效假设：是对研究总体提出一个假想目标，所谓“无效”是指处理效应与假设值之间没有真实差异，试验结果所得的差异乃误差所致。国内多译作零假设。

无效假设的词语组词

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