Hello, I just started my first RProject but sadly my data is read in wrong. Every variable value or number which contains an "," is quoted by R as "1,78". When I try to use a function for numeric numbers the program tells me, that it's not numeric. In the list of variables the variable $ Height is than listed as "1,72" "2,01" "1,80"
people <- read.csv(file="data_people.csv", sep = ";", header = TRUE)
What is my mistake with the read.csv() function?