dplyr in R

You can use the n() function from the dplyr package in R to count the number of observations in a group. Here…

You can use one of the following methods to pass a string as a variable name in dplyr: Method 1: Use get()…

When using the summarise() function in dplyr, all variables not included in the summarise() or group_by() functions will automatically be dropped. However,…

You can use the following basic syntax in dplyr to change the levels of a factor variable by using the mutate() function:…

You can use the following basic syntax to group by and filter data using the dplyr package in R: df %>% group_by(team)…

You can use the following basic syntax in dplyr to mutate a variable if a column contains a particular string: library(dplyr) df…

You can use the following methods to calculate the standard deviation of values in a data frame in dplyr: Method 1: Calculate…

You can use the ungroup() function in dplyr to ungroup rows after using the group_by() function to summarize a variable by group.…

You can use the following syntax to select rows of a data frame by name using dplyr: library(dplyr) #select rows by name…

You can use the coalesce() function from the dplyr package in R to return the first non-missing value in each position of…