Quiz and Solution Notebooks

Jupyter Notebooks in this Lesson

The rest of this lesson primarily consists of Jupyter Notebooks, of which there will be two types: one quiz notebook that you'll work with throughout the whole lesson (i.e., your work will carry over from page to page) and three solution notebooks .

Quiz Notebook

One Jupyter Notebook Workspace will follow you throughout this lesson: cleaning-student.ipynb . It is present on the " Quiz: Missing Data ", " Quiz: Tidiness ", and " Quiz: Quality " pages.

Cleaning sequence headers (e.g., "### Missing Data" , "#### treatments : Missing records (280 instead of 350)", "##### Define", "##### Code", and "##### Test" ) are set up for you for all required cleaning operations. Your tasks are to fill in the Define, Code, and Test sequences.

Since some of the cleaning operations are dependent upon earlier operations, if your cleaning code is wrong in this notebook, later cleaning operations as shown in the solution notebooks may not work correctly. Be sure to thoroughly code and test your cleaning operations.

Solution Notebooks

There are three solution notebooks in this lesson:

missing-data-solution.ipynb
tidiness-solution.ipynb
and quality-solution.ipynb

They are present on the " Solution: Missing Data ", " Solution: Tidiness ", and " Solution: Quality " pages, respectively. Note that the solutions in these solution notebooks may vary from your define, code, and test steps (especially define and test steps), but the outcomes in the data should be the same.