how to combine vectors with different length within a list in R?

Question

I have a problem when combining the following vectors included in the list:

x <- list(as.numeric(c(1,4)),as.numeric(c(3,19,11)))
names (x[[1]]) <- c(\"spec         


        

Answer 1

merge(x = x[[1]], y = x[[2]], by = "names", all.y = TRUE)