How to combine two vectors into a data frame

Question

I have two vectors like this

 x <-c(1,2,3)  y <-c(100,200,300)  x_name <- "cond"  y_name <- "rating" 

I'd like to output the dataframe like this:

> print(df)       cond rating       1  x 1        2  x 2       3  x 3       4  y 100       5  y 200       6  y 300 

What's the way to do it?

Answer 1

While this does not answer the question asked, it answers a related question that many people have had:

x <-c(1,2,3) y <-c(100,200,300) x_name <- "cond" y_name <- "rating"  df <- data.frame(x,y) names(df) <- c(x_name,y_name) print(df)    cond rating 1    1    100 2    2    200 3    3    300