Logo Questions Linux Laravel Mysql Ubuntu Git Menu
HTML CSS JAVASCRIPT SQL PYTHON PHP BOOTSTRAP JAVA JQUERY R React Kotlin
 

New posts in tidyr

Fill first (only one) NA with next non-NA value by group using dplyr/tidyr

r performance dplyr tidyr na

combine two data frames with all posible combinations

r dplyr tidyr tidyverse

How to find all unique matches between two vectors?

r tidyr combinatorics

tidyr::gather multiple columns of varying types

r dplyr tidyr tidyverse

Any speedier alternatives to tidyr::unnest_longer() when dealing with nested named vectors?

r performance data.table tidyr

How to use gather function (tidyr package) when column names are numeric?

r tidyr

tidyr equivalent of reshape2::melt() for deeply nested lists of vectors

r tidyr reshape2

String replace character with backslash and double quote in a column of an R dataframe

r dplyr tidyverse tidyr stringr

pivot_longer: values_ptypes: can't convert <integer> to <character>

r type-conversion pivot tidyr

dplyr: How to filter groups by subgroup criteria

r dplyr data-manipulation tidyr

substringing {.col} from mutate(across()) on the fly

r dplyr tidyr

reordering my reshape: long to wide with pivot_wider, different column order

r tidyr

How would you hoist latitude and longitude from a dataset in one stroke

r tidyr nested-lists

"spread" multiple variables using pivot_wider()

r tidyr

Convert semi-long data into wide data

r tidyr reshape2

All possible sequences of given sets of characters

r string sequence tidyr

pivot_wider when there's no names column (or when names column should be created)

r dplyr tidyverse tidyr

Separate collapsed column into multiple rows, preserving grouping information

r dataframe tidyr

Is there a R function to pair elements from two columns of a data.frame to make a new data.frame

r tidyr
Older Entries »