Answered by : shiny-skimmer-mcbin9buwuwl

sapply(strsplit(ratio, ":"), function(x) as.numeric(x[1])/as.numeric(x[2]))
#[1] 0.4925373 0.5873016 0.7241379 0.8181818 0.8518519

Source : https://stackoverflow.com/questions/53227112/how-to-convert-data-in-ratio-formateg-32-to-decimal-in-r | Last Update : Thu, 29 Jul 21