Optimizing Z-score
Explore how changing z-score thresholds in SQL queries affects anomaly detection outcomes. Learn to adjust parameters for better identification of anomalies and prepare for backtesting to optimize your detection model.
We'll cover the following...
We'll cover the following...
So far, we used one standard deviation from the mean or a z-score of ±1 to identify anomalies. Changing the z-score threshold can affect ...