Flattening Lists with Missing Values: A Guide to Efficient Solutions

How to Save Every DataFrame in a List Using Different Approaches in R

Creating New Columns in Pandas DataFrames Using GroupBy Operations and Cumsum

Creating a List of Lists in R: A More Efficient Approach

Iterating Through a List with a Function That Relates List Objects: Two Approaches

Understanding Regression Forests in R: Removing Original Data Without Changing the Type to "list

Here's the complete code with comments explaining each step:

Converting a DataFrame to a List in R by ID Using the Split Function

Converting a List of Lists in R: A Comparison of tidyverse and data.table Solutions

Filtering Nested Lists of Dataframes by Row Count and Removing Filtered Dataframes in R