Combining count tables with different row numbers to matrix - file names are column names...

generating two columns with randomly put 1,2 or 3 but different values for each row...

Delete All Rows With Any of N Variables...

How to leave only rows that meet a specific condition in R...

Add delimiters while writing into a text file...

updating data in dvc registry from other projects...

Splitting large data file in python...

Data manipulation: spread columns with different number of rows in dplyr...

Reorganizing Data in a data table...

If columns match, take value from another column and assign it to a new variable...

Assigning group ID to different number of rows each time in R...

Swap parts of columns in Pandas dataframe...

Weighted mean using aggregate across groups in r...

Calculate the descriptive statistics in a loop across several columns...

How to combine columns based on another column...

OPEN ACC - how to handle data management of Struct inside routines?...

How to get startsWith function to produce the character instead of the Boolean in R?...

merge the list data based on rownames in a loop...

How to find the average, max, and min based on multiple sets of criteria...

Number of months between two dates for each year in r...

Creating sequence indicators corresponding to data timing in R...

Coding Changes in Variables in R...

Replace values in a file based on another file in R...

How to create, structure, maintain and update data codebooks in R?...

ReactJS Passing data from child component, to parent, back to different child...

Save variable labels in R so that Stata can read them...

Convert day of year to date using proc sql in SAS...

Generate new variable from observations in multiple variables...

How to match three columns differing in the pattern?...

How to loop though columns and subset the dataset according to the same value...