回复: Asking for help with data transformation for normal distribution
Using the following commands, I imported the SPSS data provided into R.
> library(foreign)
> rawdata<-read.spss(file.choose(),to.data.frame=TRUE)
To brookstream:
Are the data in the file attached below the same as yours?
回复: Asking for help with data transformation for normal distribution
To brookstream:
What is the logic of transforming the raw data before doing an independent t-test?