- check how a timeseries with all missing is handled. It looks like the starting time is reset to zero for the first observation Tested with richards and sliding window. to be investigated <img width="722" height="434" alt="Image" src="https://github.com/user-attachments/assets/8b23bb8a-b97c-4397-babc-2162dbd80c35" />
Tested with richards and sliding window. to be investigated