企源知识库
专业知识收录平台
选择性偏倚可能产生在
分类:
护理学研究(03008)
发表:2024年08月04日 14时08分27秒
作者:
admin
阅读:
(4)
选择性偏倚可能产生在
A、确定研究样本
B、选择对照组
C、研究对象的失访
D、无应答
E、研究对象记忆失真
【正确答案】:ABCD
上一篇
During the next six months, I spent as much time as possible reading. My work in the restaurant was hard and heavy, but we would _61_ most of the dishes cleared away by 11:15 p.m. I often sat out near the kitchen door and read the _62_. There was an
下一篇
下列属于时间序列分析预测方法的是
Top
首页
后台登录
×
×