zack questions

zack answers

• Permutations of 3 elements within 6 positions
• Accessing grouping variables in purrr::map() with nested dataframes
• Dot-and-whisker plots of filtered estimates for multiple regression models
• Efficient way to fill column with numbers that identify observations with same value in column [duplicate]
• How to bind two lists with same structure?
• How to flatten / merge overlapping time periods
• dplyr::end_with and case sensitivity