Description Usage Arguments Details Value See Also Examples
mutates only categorical|continuous columns
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | mutate_if_cat(.tbl, .funs, ...)
## Default S3 method:
mutate_if_cat(.tbl, .funs, ...)
## S3 method for class 'data.table'
mutate_if_cat(.tbl, .funs, ...)
mutate_if_cont(.tbl, .funs, ...)
## Default S3 method:
mutate_if_cont(.tbl, .funs, ...)
## S3 method for class 'data.table'
mutate_if_cont(.tbl, .funs, ...)
|
.tbl |
table |
.funs |
functions see |
... |
additional parameters |
Mutates categorical or continuous columns.
The data.table variants do this as
An object of class .tbl
in with columns mutated according to .funs
Similar to dplyr::mutate_if()
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | data(iris)
## Not run:
iris %>% mutate_if_cat( as.character )
library(data.table)
setDT(iris)
class(iris$Species)
iris %>% mutate_if_cat( as.character )
class(iris1$Species) # character
class(iris2)
iris %>% mutate_if_cont( add, 2 )
## End(Not run)
|
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