Compute the RMSE / MAE ratio, rounded to 3 places
Machine Learning · from Regression metrics
mean_absolute_errorRMSEr2_scoremedian_absolute_errorresidual plotsMAPEPutting the kettle on…
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Exercise 2
Compute the RMSE / MAE ratio, rounded to 3 places. Near 1 means uniform errors; well above 2 means a few big misses dominate.
your answer
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Regression metrics
MAE, RMSE, R² — and the residual plot that no number replaces