CSV changed column name separators from "-" to "..." after the importing.

[MaphandaK]

Hi all, I have just imported my csv file on RStudio, but for the columns which had "-" separator, now contain "...." instead of "-"

This is what the file looks like now on RStudio:

At first I thought maybe it was because the column name is just long to fit, but I was wrong. Would you please help on what might be causing this. Many thanks in advance.

[MaphandaK]

I got it right, just restarted my RStudio, and and start my session as a "Project".

[M_AcostaCH]

Hi @MaphandaK

I some situations get problems import .csv with read.csv().
Other options is try with readr packages:"

library(readr)
dat <- read_csv('path')

[MaphandaK]

Thanks @M_AcostaCH . Much appreciated.