tidy digit of numbers

Source: R/round_scale.R

round_scale display the tidy unit of your observations

round_scale(vec)

Arguments

vec

a vector, which may include different scale of numeric number.

Value

a character vector, which adjust format unit for each element

Author

Tien-Cheng Wang

Examples

vec <- c(100.1,10.1,1.1,0.1,0.01,0.001,0.0001,0.00001)
round_scale(vec)
#> [1] "100.1"   "10.1"    "1.1"     "0.1"     "0.01"    "0.001"   "1e-04"  
#> [8] "1.0e-05"