I am reading dates in Excel2007 into R.
Here are the functions I used:
library(RODBC)
channel<-odbcConnectExcel2007("myfile.xlsx")
tmp<-sqlFetch(channel,"1",as.is=T)
The dates in myfile.xlsx are all in this format: mm/dd/yyyy. But when I read it
to R, some columns look like "yyyy-mm-dd 00:00:00", some columns look like
"yyyy-mm-dd", and some columns are numbers. I do not know how I can control
this.
Any help? Thanks!
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