big_mark() formats large numbers with big marks, while prcn() converts a numeric scalar between 0 and 1 into a character vector, representing the percentage-value.

big_mark(x, big.mark = ",", ...)

prcn(x)

Arguments

x

A vector or data frame. All numeric inputs (including numeric character) vectors) will be prettified. For prcn(), a number between 0 and 1, or a vector or data frame with such numbers.

big.mark

Character, used as mark between every 3 decimals before the decimal point.

...

Other arguments passed down to the prettyNum-function.

Value

For big_mark(), a prettified x as character, with big marks. For prcn, a character vector with a percentage number.

Examples

# simple big mark big_mark(1234567)
#> [1] "1,234,567"
# big marks for several values at once, mixed numeric and character big_mark(c(1234567, "55443322"))
#> [1] " 1,234,567" "55,443,322"
# pre-defined width of character output big_mark(c(1234567, 55443322), width = 15)
#> [1] " 1,234,567" " 55,443,322"
# convert numbers into percentage, as character prcn(0.2389)
#> [1] "23.89%"
prcn(c(0.2143887, 0.55443, 0.12345))
#> [1] "21.44%" "55.44%" "12.35%"
dat <- data.frame( a = c(.321, .121, .64543), b = c("a", "b", "c"), c = c(.435, .54352, .234432) ) prcn(dat)
#> a b c #> 1 32.10% a 43.50% #> 2 12.10% b 54.35% #> 3 64.54% c 23.44%