Forecast results
As explained in depth in Chapter 4, Forecasting, we can get Elastic ML to extrapolate into the future the trends of the data that has been analyzed. Recall what we showed in Figure 4.21:
Figure 5.26 – Forecast results first shown in Chapter 4
Remember that the prediction value is the value with the highest likelihood (probability), and that the shaded area is the range of the 95th percentile of confidence. These three key values are stored in the .ml-anomalies-* results indices with the following names:
forecast_predictionforecast_upperforecast_lower
Querying for forecast results
When querying for the forecast results in the .ml-anomalies-* results indices, it is important to remember that forecast results are transient – they have a default lifespan of 14 days following creation, especially if they are created from the UI in Kibana. If a different expiration duration is desired, then the forecast will...
