Ok. Yeah, I agree. Graphs would be cool.
It’s another thing to host, but I recall Grafana an farmOS has been mentioned. Never checked it out, but it might bring something to the table.
I see @SirSundays has made an integration for it: GitHub - SirSundays/farm_grafana_integration: This module provides a basic integration of a Grafana instance into farmOS.
Edit:
I use Node-Red to help me put data into farmOS.
Perhaps a dashboard there to display your data could help too?
It has graps, tables etc… Takes some learning, but it’s a pretty useful tool
ChatGPT also works very well to help eventual coding in Node-Reds function nodes.