You have completed an analysis and need to confirm that the results are trustworthy before sharing them with stakeholders. The team wants to know how you would check that your findings are accurate and not driven by data issues, bad assumptions, or unstable model behavior.
What steps would you take to validate the accuracy of your analysis?
Choosing the right evaluation metrics instead of relying on one numberUsing cross-validation to test stabilityReading a confusion matrix to understand error tradeoffsChecking calibration when probabilities drive decisions