Figure 2. KS Test
Suppose the KS test indicates a significant difference between the two data sets (e.g., Actual vs. Predicted Sales). In that case, we might use this information to identify areas where the enterprise needs to improve its sales strategy, such as by targeting different customer segments or changing its marketing approach.
Figure 3. Page-Hinkley Test
The Page-Hinkley Test generates a score indicating the drift or change level in the data stream. If this score exceeds a certain threshold, it indicates a change in the data stream.
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