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New posts in tidyr
From tibble to txt or excel file in R
May 12, 2022
r
excel
tidyr
tibble
tidyr::expand() for a single column across groups
Nov 02, 2022
r
dplyr
tidyr
Filter all rows with word next to a specified word in R
Oct 04, 2022
r
tidyverse
tidyr
tidytext
Create new dataframe by dividing all possibles columns combination from another table
Sep 09, 2022
r
dplyr
tidyverse
tidyr
data-wrangling
Unnesting results of function returning multiple values in summarize
Nov 15, 2022
r
dplyr
tidyr
Emulating reshape2::melt with pivot_longer for matrixes
Mar 23, 2022
r
tidyverse
tidyr
melt
tidyverse summarize multiple columns but show result as rows
Oct 26, 2022
r
dplyr
tidyr
summarize
In tidyr, what criteria does the function `gather` use to map a dataframe from wide to long?
Oct 31, 2022
r
dataframe
reshape2
tidyr
Grouping linked unique ID pairs using R [duplicate]
May 02, 2022
r
dplyr
tidyr
gather with multiple keys [duplicate]
Sep 14, 2022
r
transpose
tidyr
Unnest one column list to many columns in tidyr
Aug 25, 2022
r
tidyr
tidyr - unique way to get combinations (using tidyverse only)
Oct 21, 2022
r
tidyr
tidyverse
Preserve order of input variables and factor levels in summary table, using dplyr tidyr
Oct 23, 2022
r
dplyr
tidyr
Complete column with group_by and complete
Sep 12, 2022
r
dplyr
tidyr
Tidyr how to spread into count of occurrence [duplicate]
Feb 17, 2022
r
count
pivot
reshape2
tidyr
How do I remove NAs with the tidyr::unite function?
Jul 01, 2022
r
tidyr
Using Tidyr/Dplyr to summarise counts of groups of strings
Aug 12, 2022
r
dplyr
tidyr
Pivoting data with varying width from wide to long with flexible call (to be used in loop)
Sep 09, 2022
r
time-series
tidyverse
tidyr
How to use tidyr (or similar data wrangling) on "big" data in postgreSQL (Redshift) database
Oct 14, 2021
r
postgresql
reshape2
tidyr
rpostgresql
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