Sensitivity Studies of Data Quality Score

Monitoring multiple KPI’s in terms of data quality score rises the question, what does a change in the score represent? If score drops by 100 points what does it mean in real world? Here I answer those questions by providing illustrations that were built upon on the previously presented examples.

Earlier, forward looking time series forecasts overview was presented in the Time series forecasts in financial industry, here referred as Part 1. In the second part Defining Data Quality or Data Health Score, here referred as Part 2, a deviation between actual…