↩ 🔵 🔵 🔵 ❪֎❫ R Lexicon ○ ❪֎₃❫ Functions ○ R ○˒ abs() ⚬ᴿ all() ⚬ᴿ c() ⚬ᴿ cor() ⚬ᴿ cov() ⚬ᴿ mean() ⚬ᴿ sample() ⚬ᴿ sd() ⚬ᴿ sqrt() ⚬ᴿ var() ⚬ᴿ