Topic	Replies	Views	Activity
Group rows in data frame General group_by	9	7728	July 2, 2020
How to extract grouped data into a list General group_by , grouping , lists	16	3327	June 15, 2020
Fast way to lookup the closest values from a column in a different data frame per group [solved] General dplyr , tidyverse , group_by	8	4550	June 8, 2020
24 hour circular line plot with date-time, continuous outcome and grouping variable General ggplot2 , lubridate , date-time , time-series , group_by , forecast , tsibble	1	2525	June 19, 2020
Trouble using group_by and map2 together tidyverse dplyr , purrr , group_by	9	1751	May 27, 2020
column based on conditional statements from 2 dataframes based on ID General r , date-time , time-series , group_by	9	4450	May 22, 2020
Problem when combining group_by and mutate tidyverse group_by , mutate	6	1420	June 5, 2020
Getting the average for non-numeric values tidyverse dplyr , group_by	3	3533	May 12, 2020
Creating function for generating graphs General dplyr , functions , group_by	3	767	April 7, 2020
Looking for better way to do if_else inside group_modify tidyverse group_by	4	2041	January 24, 2020
How can I store this information in a dataset? General rstudio , graphics , group_by	3	685	January 23, 2020
Group_by on elements of a large list General group_by	5	6998	October 7, 2019
How to get summaries at different levels tidyverse tidyverse , group_by	4	2280	July 12, 2019
Advice on using group_map instead of do tidyverse dplyr , group_by	3	3903	May 26, 2019
Inconsistent grouping behavior with lists vs. non-lists? tidyverse purrr , pluck , group_by	3	890	May 1, 2019
group_by_ with paste0, then summarise tidyverse tidyr , group_by	3	3910	April 22, 2019
Error in is_call: argument "expr" is missing, with no default shiny rstudio , group_by	3	9845	March 1, 2019
Understanding group_by: order matters? tidyverse dplyr , group_by , ungroup	7	12568	February 9, 2019

group_by