How to group similar spelled character strings together?...

How to properly load .dat file in r without variable labels (NBER CPS data)...

How to regroup and mutate a dataframe according to specific conditions?...

Cross-sectional to panel data (Stata) "repeated time values within panel"...

Not getting decimals when extracting values...

pivot_longer() with parallel (unlinked) sets of columns...

Good alternative to Pandas .append() method, now that it has been deprecated?...

(ERROR) Select one object and all float & int in pandas groupby...

Regex to extract a part of URL using stringr r package...

Having trouble with which.min inside dplyr pipe...

How to compute which values and how many values of a given variable satisfy a condition for another ...

Is there a R function that detects a specific string and replaces it by the value of another observa...

Advanced pivot_longer transformation sequentially on a group of columns...

Concatenate columns from Excel file based on sheet name and column's name...

Conditioning previous values within groups in R...

Behavior of %>% when piping values to functions containing pipes...

Python - Rolling Indexing in Polars library?...

Concatenating and indexing highest values by grouped columns...

How to evaluate conditions met on previous values within a group in a data.frame in R...

Recoding Multiple Likert-scale Columns at Once...

How to Rearrange Values in Each Row to Avoid Duplicates Across Columns in R?...

Mutate across multiple columns using dplyr...

Pandas idxmax - top n values...

restrict to those with data at specific age ranges in R...

Divide values in some columns by the value of a column and replace in data table...

Can't Open .xlsx Document...

How to Add New Column in Dictionary?...

How to lengthen data in one column separated by semicolons, and repeat elements from the other colum...

Pattern matching in a dataframe...

Creating a large number of columns in R tidyverse based on a comparison with a specific column...