Lists and For Loops

Learn to analyze data using lists and for loops.


  • Learn to work with list in Python.
  • Learn to work with lists of lists in Python.
  • Learn to use Python to open a data set stored on a file.
  • Learn to analyze data using for loops.

Mission Outline

1. Lists
2. Indexing
3. Negative Indexing
4. Retrieving Multiple List Elements
5. List Slicing
6. List of Lists
7. Opening a File
8. Repetitive Processes
9. For Loops
10. The Average App Rating
11. Alternative Way to Compute an Average
12. Next Steps
13. Takeaways

Course Info:

Python for Data Science: Fundamentals


The average completion time for this course is 10-hours.

This course is free and includes 6 missions, 1 guided project, and 1 tutorial.  It is the 1st course in the Data Analyst in Python path and Data Scientist in Python path.


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