Calculating Time Difference in Days Between Two Rows Using Pandas GroupBy

Alternative Approaches to Ranking Authors in Pandas: A Performance Comparison of Multiple Metrics Aggregation Methods

Improving Data Cleaning and Manipulation with R Programming Language

How to Apply Functions to Multiple Columns in a Pandas DataFrame with Multiple Arguments

Applying a Function to Each Element of a Column in a Pandas DataFrame Using the `Apply` Method with `Result_Type='Expand'`

Applying Vectorized Operations to Parse URL Strings in R

How to Create a New Column Using Custom Function in Pandas Without Encountering Common Errors

R Function for Calculating Percentiles: A Performance Comparison of Built-in and Custom Solutions

Applying Operations to DataFrames Using `mapply` in R: A Comprehensive Guide

Grouping Rows with Common Elements in a Pandas Column of Lists Using Graph Theory Techniques