Combining multiple columns in one R...
Read MoreHow to replace any NAs in dataframe in R by the last 4 values...
Read MoreCan you collapse duplicate rows in R, keeping values based on a selection of columns?...
Read MorePivot a longer dataframe to wide with multiple columns in R...
Read Moretidyr::unnest() tibble, integer and vector...
Read Moregeom_point is not aligned when I add aesthetics...
Read MoreHow do I use pivot_longer and/or pivot_wider to restructure my data?...
Read MoreHow to combine multiple columns of data into 1 column when pivoting wider in R...
Read MoreTidyr equivalent for transpoing rows/columns and promoting first row (first column of original dataf...
Read MoreBack-fill NAs in a column only if the subsequent value matches a specific value...
Read Morepivot_wider for multiple choice questionnaire...
Read MoreHow can I convert the format of my dataframe into a new transposed format in R?...
Read MoreUsing mutate to paste a column name if a condition is matched...
Read MoreCreate a new variable as a sequence of two existing variables...
Read MoreFill gaps in data frame beginning with the first non-NA observation and ending with the last non-NA ...
Read Morepivot_longer syntax equivalent to reshape::melt...
Read Morestop mutate truncating column column names...
Read MoreConverting multiple columns from character to POSIXct in R...
Read MoreReshape dataframe with unequal occurrences of character variables to pivot_wider without removing du...
Read Morehow to plot a combined histogram with different datasets in r...
Read MoreGet rowwise sum across multiple groups of columns based on a partial name match...
Read MoreFill missing values by group, but don't carry over...
Read MoreHow to reference the last column in pivot_longer() without naming it or providing the index number?...
Read MoreIs there an alternative to pivotlonger function in R?...
Read MoreUsing pivot_longer for multiple untidy columns...
Read MoreConvert a columns into separate columns in wide format in R...
Read MoreSplitting a dataframe string column based on number of characters in string into multiple different ...
Read MorePivot to wide form based on contents of cells...
Read Moredplyr use filter only if a variable exists...
Read More