I am collecting sleep data from Health connect api. Majority of my data is coming from samsung devices.
I am receiving a lot of data with Stage value to be Zero from health connect. According to health connect sleep stage 0 refers to “Unknow” stage. Samsung health generates only 4 sleep stages Awake,Light,Deep,Rem. I am not able to understand how apple connect is recoding a stage 0 when that information cannot be shared by samsung health.
I want to know how samsung health sleep stages map to health connect sleep stages. Where can I find this information?