I have this dataframe
df = data.frame(x = c('01','02','03','04','05'))
df
And the objective is to have the output as follows :
x
1 1
2 2
3 3
4 4
5 5
CodePudding user response：
Use this
df$x <- as.integer(df$x)
I have this dataframe
df = data.frame(x = c('01','02','03','04','05'))
df
And the objective is to have the output as follows :
x
1 1
2 2
3 3
4 4
5 5
CodePudding user response：
Use this
df$x <- as.integer(df$x)