I want to cbind
two data frames and remove duplicated columns. For example:
df1 <- data.frame(var1=c('a','b','c'), var2=c(1,2,3))
df2 <- data.frame(var1=c('a','b','c'), var3=c(2,4,6))
cbind(df1,df2) #this creates a data frame in which column var1 is duplicated
I want to create a data frame with columns var1
, var2
and var3
, in which column var2
is not repeated.
merge
will do that work.
try:
merge(df1, df2)