Error in TukeyHSD.aov(., ...) : no factors in the fitted model
Calls: %>% ... is.data.frame -> <Anonymous> -> TukeyHSD -> TukeyHSD.aov
In addition: Warning mess...
Error in TukeyHSD.aov(., ...) : no factors in the fitted model
Calls: %>% ... is.data.frame -> <Anonymous> -> TukeyHSD -> TukeyHSD.aov
In addition: Warning message:
In replications(paste("~", xx), data = mf) : non-factors ignored: group1
Execution halted
数据框组代表的变量没被识别成因子,比如你是数字,读进去可能就变成了数值型变量,
所以我们需要使用as.factor转化成因子在计算方差
