powered by
Order the rows of a data frame rows by the values of selected columns.
arrange_dt(.data, ...)
data.frame
Arrange by what group? Minus symbol means arrange by descending order.
data.table
arrange
# NOT RUN { iris %>% arrange_dt(Sepal.Length) # minus for decreasing order iris %>% arrange_dt(-Sepal.Length) # arrange by multiple variables iris %>% arrange_dt(Sepal.Length,Petal.Length) # }
Run the code above in your browser using DataLab