Conditional Parsing of Numbers from Text Strings in R Using the Tidyverse Package

Conditional Statement for Evaluating and Creating New Columns in Dataframes

Pythonic Solution for Extracting Last N Characters of Column and Replacing with Longer Versions in Same Column

Using NumPy to Simplify Conditional Statements in Data Analysis

Filtering Large Dataframes in R Using Data.Table Package: Efficient Filtering of Cars Purchased within 180 Days

Conditional Statements with difftime in R: A Practical Guide to Calculating Time Differences

Creating Pairs Based on Conditions from Two Dataframes Using Pandas and Dask Libraries in Python