1
follow
3825
views

确认4组样本间有没有差异用什么工具?

You haven't logged in yet! only 1 answers can be viewed temporarily

go Sign in! No accountgoregister

最爱吃排骨 注册用户
2022-03-04 21:07

方差分析,比如用单因子方差分析来比较各组样本均值之间是否有显著性差异

Problem dynamics

Release time
2022-03-03 18:20
Update time
2022-03-06 16:51
Focused
1 people pay attention to

Related issues

Site announcement

2025年六西格玛备考开始啦
黑带考试备考"四件套":视频课+直播课+专业题库+全程答疑服务,客服微信:dadu19

hot topic

标准

APQP

方差分析

一级注册计量师

项目管理

All Rights Reserved Powered BY 自习人社区 © 2025 苏ICP备2021047674号