Extracting Values from a Variable with Multiple Levels of Another Variable in R

Advanced Filtering and Mapping Techniques with Python Pandas for Enhanced Data Analysis

Extracting Data from the mtcars Dataset in R: Extracting Data Based on Car Names Starting with 'M'

Understanding .nc Files and Shapefiles in R: A Practical Approach to Spatial Analysis with Raster Data and Geospatial Features

How to Extract Values from Existing Column and Create New Columns Based on Conditions in Pandas DataFrame

Extract Text Before Backslash in R Using Raw Strings and String Functions