happybb92 发表于 2017-3-7 23:04 
大神您好!请问有没有文献提到“李克特5分量表可近似看作连续型变量”,写论文需要文献支持,谢谢!
很多文献都是这么做的吧,这是一个大家默认的准则。比如这篇文献Influences of mass monitoring and mass prevention systems on peasant households’ disaster risk perception in the landslide-threatened Three Gorges Reservoir area, China。祝好运~