Mastering Group By Function in Python Pandas: A Comprehensive Guide

Using Arrays for Conditional Aggregation in BigQuery: A Pivot Table Solution

Drop Duplicate Rows Based on Maximum Value of a Column in Python Using Pandas

Getting the Maximum Value of a Calculated Column Within a Specific Time Interval in SQL

Finding Local Maximums in a Pandas DataFrame Using SciPy

Finding Max Values Across a Subset of Columns in Pandas DataFrames for Efficient Data Manipulation and Analysis