I am interested to know if the raw PPG signal is available from the EDF files of the Sleep Heart Study.
It is not listed here (https://sleepdata.org/datasets/shhs/pages/10-montage-and-sampling-rate-information-shhs1.md)
And if not, if it is available for other adult PSG studies?
The PPG signal is not available for the SHHS studies. For adult studies with this signal, I would suggest MESA, Heartbeat, HomePAP, BestAIR, or ABC.
Thanks Stephanie, that's very helpful pointers
I will look into these.