Intro to R by David Hirst https://padlet.com/unimelb/5thaz7dscedezk2i en-us 2026-01-20 02:32:28 UTC 2026-06-28 01:30:05 UTC hello@padlet.com https://padlet.net/icons/8.0/svg/1f9ee.svg What function prints the current working directory? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472373 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472373 What function sets the working directory? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472374 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472374 What symbol is used to make comments? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472375 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472375 How do you get help on the function mean()? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472376 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472376 How do you install a new package, e.g., ggplot2? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472379 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472379 How do you assign a value of 10 to a variable x? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472380 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472380 What does print(x) do? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472381 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472381 How do you create a numeric vector with values 1 to 10? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472382 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472382 How do you create a character vector with names "Alice", "Bob", and "Charlie"? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472384 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472384 How do you check the version of R you are using? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472385 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472385 What is the difference between install.packages() and library()? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472387 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472387 What is the difference between errors and warnings? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472388 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472388 What function reads a CSV file into R? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472389 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472389 How do you install a package from GitHub in R? davidhirst2 https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472390 2026-01-20 02:32:28 UTC https://padlet.com/unimelb/5thaz7dscedezk2i/wish/3756472390