08-20-2022 23:06
08-20-2022 23:06
Is there any way to overlay the nightly SpO2 graph with the sleep graph in the fitbit app or elsewhere, so oxigen variations and sleep phases can be associated. The corresponding graphs in the fitbit app for my sens have not the same x axis scales or positions and are poorly labelled, hence association is almost impossible. For instance it would interesting to see whether oxigen deprivation impedes deep sleep, etc.