Naming a vector in R | Question 1
R Programming Language Vector in R Language (Article) Vector in R Language (Program)
416Program:
# Poker winnings from Monday to Friday poker_vector <- c(140, -50, 20, -120, 240) # Roulette winnings from Monday to Friday roulette_vector <- c(-24, -50, 100, -350, 10) # Assign days as names of poker_vector names(poker_vector) <- c("Monday", "Tuesday", "Wednesday", "Thursday", "Friday") # Assign days as names of roulette_vector names(roulette_vector) <- c("Monday", "Tuesday", "Wednesday", "Thursday", "Friday") # see poker_vector result poker_vector # see roulette_vector result roulette_vector
Output:
> # Poker winnings from Monday to Friday > poker_vector <- c(140, -50, 20, -120, 240) > > # Roulette winnings from Monday to Friday > roulette_vector <- c(-24, -50, 100, -350, 10) > > # Assign days as names of poker_vector > names(poker_vector) <- c("Monday", "Tuesday", "Wednesday", "Thursday", "Friday") > > # Assign days as names of roulette_vector > names(roulette_vector) <- c("Monday", "Tuesday", "Wednesday", "Thursday", "Friday") > ># see poker_vector result > poker_vector Monday Tuesday Wednesday Thursday Friday 140 -50 20 -120 240 > ># see roulette_vector result > roulette_vector Monday Tuesday Wednesday Thursday Friday -24 -50 100 -350 10
Explanation:
You can give a name to the elements of a vector with the names()
function.
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