R summarise()

1 개요

R summarise()

library(dplyr, warn.conflicts = FALSE)
mtcars %>% summarise(mean = mean(disp), n = n())

2 같이 보기

• R slice()
• R filter()
• R select()
• R mutate()
• R arrange()
• R 파이프 연산자(%>%)

3 참고

• https://www.rdocumentation.org/packages/dplyr/versions/0.7.8/topics/summarise