Create a vector (3)
After one week in Las Vegas and still zero Ferraris in your garage, you decide that it is time to start using your data analytical superpowers.
Before doing a first analysis, you decide to first collect all the winnings and losses for the last week:
For poker_vector
:
- On Monday you won $140
- Tuesday you lost $50
- Wednesday you won $20
- Thursday you lost $120
- Friday you won $240
For roulette_vector
:
- On Monday you lost $24
- Tuesday you lost $50
- Wednesday you won $100
- Thursday you lost $350
- Friday you won $10
You only played poker and roulette, since there was a delegation of mediums that occupied the craps tables. To be able to use this data in R, you decide to create the variables poker_vector
and roulette_vector
.
This exercise is part of the course
Introduction to R
Exercise instructions
Assign the winnings/losses for roulette to the variable roulette_vector
. You lost $24, then lost $50, won $100, lost $350, and won $10.
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Poker winnings from Monday to Friday
poker_vector <- c(140, -50, 20, -120, 240)
# Roulette winnings from Monday to Friday
roulette_vector <-