Tags / reshape
Transforming a Dataset from Rows to Columns in R: A Step-by-Step Guide
Reshaping Long Data to Wide Format Using Python (Pandas)
How to Create New Columns Based on Start End Years in R Data Frames Using Basic Addition and Subtraction or dcast Function
Reshaping Pandas DataFrames from Long to Wide Format with Multiple Status Columns
Tidy Data Transformation with Pandas: A Deep Dive into Merging Wide and Long Formats