Add New Element to Vector in for-Loop in R (Example Code)
In this R tutorial you’ll learn how to concatenate additional elements to a vector in a loop.
Example: Appending Additional Vector Elements in for-Loop
vector_object <- letters[1:3] # Creating a vector object in R vector_object # Show vector object in RStudio console # "a" "b" "c" |
vector_object <- letters[1:3] # Creating a vector object in R vector_object # Show vector object in RStudio console # "a" "b" "c"
for(index in 1:5) { # Starting the for-loop vector_object_new <- LETTERS[index] # New value in each iteration vector_object <- c(vector_object, # Add new value to original vector vector_object_new) } |
for(index in 1:5) { # Starting the for-loop vector_object_new <- LETTERS[index] # New value in each iteration vector_object <- c(vector_object, # Add new value to original vector vector_object_new) }
vector_object # Show resulting vector in console # "a" "b" "c" "A" "B" "C" "D" "E" |
vector_object # Show resulting vector in console # "a" "b" "c" "A" "B" "C" "D" "E"