Apply log() on numeric columns / variables

Source: R/tbl_convert.R

Apply log() on numeric columns / variables from a tbl.

tbl_convert_log(tbl, frac = 0, base = 2)

Arguments

tbl

a tbl.
frac

a numeric value to be added before applying log.
base

a positive number with respect to which log are computed.

Value

a tbl.

Examples

if (FALSE) {

 tbl <- tibble::tibble(x = letters[1:5] , y = LETTERS[1:5] , z = 1:5 )
 tbl
 tbl %>% tbl_convert_log(base = 3)
 tbl %>% tbl_convert_log(base = 3 , frac = 0.01)

}