Here is the code for the solution:

Using Efficient Data Filtering Techniques with Pandas for Analyzing Float Column Values

Customizing X-Tick Labels in Boxplots with Python's Matplotlib Library

Merging Two Dataframes with a Bit of Slack Using pandas merge_asof Function

Adding a Progress Bar to Pandas DataFrame Operations with .agg() Using Tqdm and Custom Class

Here's a comprehensive guide to grouping data in pandas:

Using Lambda Functions with pd.DataFrame.apply: A Key to Unlocking Efficient Data Manipulation in Pandas

Understanding Lambda Functions in Python and their Usage with Pandas DataFrames: Mastering Conditional Logic for Efficient Data Analysis

Dropping Columns in Pandas DataFrames: Understanding In-Place Operations

Combining Multiple CSV Files into a Single CSV File with Python Pandas