values in a column in descending order airbnb_listings %>% arrange(desc(city)) # Remove duplicate rows in all the dataset airbnb_listings %>% distinct() # Find unique values in the country column airbnb_listings %>% distinct(country) # Select rows based on top-n values of a column ...
group_indices() computes a unique integer id for each group (#771). It can be called on a grouped_df without any arguments or on a data frame with same arguments as group_by().New vignettesvignette("data_frames") describes dplyr functions that make it easier and faster to create and ...
#> add_tally (grouped): new variable 'n' (integer) with 5 unique values and 0% NAc<-mtcars%>% count(gear,carb)#> count: now 11 rows and 3 columns, ungroupedd<-mtcars%>% add_count(gear,carb,name="count")#> add_count: new variable 'count' (integer) with 5 unique values and ...
values in a column in descending order airbnb_listings %>% arrange(desc(city)) # Remove duplicate rows in all the dataset airbnb_listings %>% distinct() # Find unique values in the country column airbnb_listings %>% distinct(country) # Select rows based on top-n values of a column ...
group_indices() computes a unique integer id for each group (#771). It can be called on a grouped_df without any arguments or on a data frame with same arguments as group_by().New vignettesvignette("data_frames") describes dplyr functions that make it easier and faster to create and ...
group_indices handles the edge case when there are no variables (#867) dplyr 0.3.0.1Fixed problem with test script on Windows.dplyr 0.3New functionsbetween() vector function efficiently determines if numeric values fall in a range, and is translated to special form for SQL (#503). count() ...
group_indices()computes a unique integer id for each group (#771). It can be called on a grouped_df without any arguments or on a data frame with same arguments asgroup_by(). New vignettes vignette("data_frames")describes dplyr functions that make it easier and faster to create and coe...
group_indices() computes a unique integer id for each group (#771). It can be called on a grouped_df without any arguments or on a data frame with same arguments as group_by().New vignettesvignette("data_frames") describes dplyr functions that make it easier and faster to create and ...
group_indices()computes a unique integer id for each group (#771). It can be called on a grouped_df without any arguments or on a data frame with same arguments asgroup_by(). New vignettes vignette("data_frames")describes dplyr functions that make it easier and faster to create and coe...
group_indices() computes a unique integer id for each group (#771). It can be called on a grouped_df without any arguments or on a data frame with same arguments as group_by().New vignettesvignette("data_frames") describes dplyr functions that make it easier and faster to create and ...