r - Explain ungroup () in dplyr - Stack Overflow 24 If I'm working with a dataset and I want to group the data (i e by country), compute a summary statistic (mean()) and then ungroup() the data frame to have a dataset with the original dimensions (country - year) and a new column that lists the mean for each country (repeated over n years), how would I do that with dplyr?
vba - Moving emails from Outlook to OneNote - Stack Overflow I have VBA code to move all emails from an Outlook 2016 folder to OneNote 2016 It runs without errors, but does nothing OneNote is set to automatically send print receive requests to a certain ar