PySpark and AWS: Master Big Data with PySpark and AWS - Finding Average-2

The video tutorial explains the process of calculating the average rating of movies from a dataset using transformations in RDD. It covers the steps to calculate total ratings and counts, and then find the average using a mapper function. The tutorial emphasizes understanding the logical flow and encourages practice through quizzes.

What new insight or understanding did you gain from this video?

Evaluate responses using AI:

OFF