Recommender Systems with Machine Learning - Missing Values

The video tutorial explains how to create a new data frame to handle missing data. It begins by introducing the concept of a missing data frame and proceeds to identify missing values using the 'is null' function. The tutorial demonstrates testing for null values and creating a new data frame to store these values. Finally, it concludes with a summary of the results and a preview of the next video, which will explore song genres.

What is the purpose of creating a 'missing data frame'?

What is the final step after identifying missing values in the DataFrame?

What will the output be if there are no missing values in the DataFrame?