[R] Modifying dataframe with mutate()

H @gent@ @end|ng |rom medd@t@|nc@com
Sat Jul 25 21:11:24 CEST 2020

In a statement like:

df %>% mutate(v1 = as.double(v1))

I expect the variable v1 in dataframe df to have been converted into a double. However, when I do:


v1 still shows as int. Do I need to save the modified dataframe after mutating a variable?

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