Volume Prediction Error
Region availability: Melbourne, Metropolitan Melbourne
This layer shows the volume prediction error measured in GEH.

Shown prediction
The platform predicts volumes every 15 minutes up to 3 hours ahead.
Use the "Shown prediction" selector to choose which prediction to visualise. For instance, "45 minutes" means it shows a predicted volume 45 minutes ahead of the actual volume.
Averaging
We compute the GEH metric every 15 minutes. You can use this option to choose how the platform will average the GEH values.
There are four options:
- Past 24 hours: All 15-minute GEH over the past 24 hours will be averaged.
- Past 6 hours: All 15-minute GEH over the past 6 hours will be averaged.
- Past 1 hour: All 15-minute GEH over the past 1 hour will be averaged.
- Past 15 minutes: Only the latest GEH value will be shown.