An annotated notebook with supporting images, presented in a zip archive (right-click and download as CreditBalance/CreditBalance.zip) has been prepared, based on existing published notebooks but with significant enhancements to the models and also to the discussion and commentary on those models.
Compared to the Diamond Data example from the previous topic, there is much less focus on python and notebooks and more on the actual analysis.
The workbook includes one short exercise:
lambda for ridge regression, analogous to the procedure documented for lasso regression.The data file (right-click and download as CreditBalance/data/Credit.csv) is available for your use.