Can I add the statistic?

Energy
1

Hello,
energy have an issue when the sensor is not available for several days in a row.
I would like to update statistics and add the mean water usage for the unavailability period day by day manually. Unfortunately I can only update the entity from statistic panel.
Do you know if there is a possibility to add the value for given date/time ?

many thanks,
Chris

2

It is not something HA support as default, but Frenck have made an integration called Spook that can do it.
It should be available through HACS.

3

Many thanks !