181 alternative to q q plot to evaluate regression results #187
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Release v1.1.1: merging 2023-03 development branch to master for 2023-03 release.
…q-q-plot-to-evaluate-regression-results
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Story Title
Alternative to Q-Q plot to evaluate regression results
Changes made
Added two functions to create plots to the RegressionEvaluator:
plot_residuals():plot_residuals_by_bin():How does the solution address the problem
Those two plots should be easier to interpret as the normal QQ-plot and thus can bring more value to discussions with business stakeholders.
Linked issues
Resolves #181
Plots
plot_residuals_by_bin(nbins = 5, binning_strat='uniform')plot_residuals_by_bin(binning_strat='quantile', nbins=10)evaluator.plot_residuals()