I'm looking for an open dataset on polysomnography records in which both photopletismography (pulse oximeter) and electrocardiogram data are present. Hopefully coming from an healthy population.
Thanks for your interest in the resource. Have a look around some of our datasets, particularly the montage/sampling pages, e.g. CFS, MESA, etc. Many of the datasets will have plethysmography and ECG, though the participant populations vary in their levels of healthiness. You may supplement your analysis with other variables (e.g. medical history) to decide which participants to include.