Create columns based on date filter within group...

for loop with case_when giving error "4 arguments passed to 'for' which requires 3&quot...

Tidyr unite with more than one separator...

Spread rows into one row based on similar author id in R...

dplyr applying formula to a group...

Do tidyr::crossing works with curly-curly within a function?...

Pivoting with multiple columns in R...

Converting data stored as a list in each column to longform with column names as variable in R...

loop through date intervals to create multiple variables...

Pivot longer with blocks of variables...

Unnest dataframe that has lists for some values...

Copy values to rows based on conditions...

How to make tidyr::complete work when nesting the same column twice?...

Using dplyr window functions to calculate percentiles...

Get complete set of rows per group...

I do I create one row for each unique timestamp in this dataframe?...

across / dplyr: cannot use !is.na as function, error: "! invalid argument type"...

Concatenate binary column names with commas...

pivot_longer across multiple columns, how to use names_pattern parameter...

Reshape table from wide to long - nested keys...

Remove rows of dataframe of conditions by another columns...

replace NA in multiple columns of different classes...

separate_wider_regex with lookahead...

How to separate a column based on words made up only of upper case in R...

Combining column values with column names using tidyr unite...

Is there a way to split a group of dates by breaks in the sequence of dates, in R/dplyr? (A bit like...

Combining column values with column names for some select columns using tidyr unite...

Reshaping data into long forma...

Can Dplyr pipe a data frame into the table(function)?...

How do I rename the labels of my individual boxplots in R?...