[DONE] Sleep graph icons explainations. Where are they?

When I see my sleep graph in the morning, it has some weird icons in it. It would be nice to have all these icons’ meanings explained in a clear list somewhere. For example me, I can’t find explanations for some. Tried, maybe I’m just being blind, but didn’t find explanations for 02 and cpap (if it even is that?) icons. I’d feel better if I understood all the symbols in my sleep graph, and knew what their appearing actually means…

Thanks a thousand :slight_smile:

All graphs elements are explained in the (?) > Legend (top right corner directly on the graph).
You can also check the full explanation here: