Displaying 1 result from an estimated 1 matches for "skogaryd_shoot_data".
2011 Jul 29
2
converting factor to numeric gives "NAs introduced by coercion"
Hi,
I have a dataframe that I imported from a .txt file by:
skogTemp <- read.delim2("Skogaryd_shoot_data.txt", header=TRUE, fill=TRUE)
and the data are factors, how can avoid factors from the beginning? Although
the file contains both characters and numbers.
I tried to convert some of the columns from factor to numeric and as I
understood it you can not use only as.numeric but as.character firs...