How to export heart rate data

I’d like to analyze my heart rate during sleep. When I export the csv file from the app, there doesn’t seem to be an obvious field that stores the heart rate data. Can someone explain how this data is structured, or tell me how to export just the heart rate data?

Thanks!

Hello @Richard_Rothbart … if you look at the CSV file there is a section called labels… there we store time stamped events with a tag and optinally a value… you should find HR label as well as SDNN labels etc… depending on the device and sensor you use…