Hallo R Studio Community,
I am having a strange issue:
not receveing any error by running the following code,
' data$dgn[data$dgn == "AHN"] <- "ALF" '
it comes out that the level is not changed and the new name desired is not set.
I tried to change the class of the variable from character to factor, and nothing changed.
Any suggestion you can give me? Thanks!!