Reshape dataframe with unequal occurrences of character variables to pivot_wider without removing du...

how to plot a combined histogram with different datasets in r...

Get rowwise sum across multiple groups of columns based on a partial name match...

Fill missing values by group, but don't carry over...

How to reference the last column in pivot_longer() without naming it or providing the index number?...

Is there an alternative to pivotlonger function in R?...

Using pivot_longer for multiple untidy columns...

Convert a columns into separate columns in wide format in R...

Splitting a dataframe string column based on number of characters in string into multiple different ...

Pivot to wide form based on contents of cells...

dplyr use filter only if a variable exists...

how to group by time (quarter) and another group...

Count identical values in a string, than group, and count the results using tidyverse and dplyr...

Write all strings beginning with a certain substring in a specific range of columns to a new column ...

Aggregate the columns we create with pivot_wider (set a difference)...

Separate multiple columns of nested data and clean them at the same time using base R and Tidyverse...

How to make longer based on ID column, *without* collapsing the remaining columns? - R...

How would you create a recursively nested tibble in R...

Unnest only one column of nested data frames...

Pivot_wider with two value columns...

How to split a variable (within a dataset) in R that is cut at different points (based on the locati...

How to use fill function from tidyr R package with groups...

pivot_longer three variables respecting uniquely identifier rows...

R- Creating New Variable Based on Dupication of Patient Admission Based on Values in a Different Row...

What alternative is faster to create new rows based on an external vector in R?...

convert data from wide to long using pivot_longer()...

Select only participants with multiple rows...

[tidy]: package 'tidy' is not available...

Using summarise in wide vs long format...

Error with replace_na single column. `replace` must be a list, not a number...