Grouping and Finding Maximum Values in a Pandas DataFrame: Mastering the Power of GroupBy

Grouping by Multiple Columns and Finding Max Values After Handling Ties for Specific Columns in Pandas DataFrames

Understanding Data Types and Conversion in SQL for Accurate Results.

Extracting Minimum and Maximum Values Based on Conditions in R

Maximizing Bookings per State with MySQL 8.0 Window Functions

Retrieving the Most Recent Value from a Table Based on a Specific Date Column