Patients who sleep through noon (12:00pm) believe they are missing data Why does myAir say I used the machine less than I did?

myAir, Data

Your machine captures therapy data from noon of one day to noon of the following day. We use this method rather than midnight to midnight since most people sleep through the night, so it allows the machine to capture a continuous night’s sleep.

However, if your personal schedule differs and you sleep through noon, your machine will split the data across two days. This does not affect your compliance data since compliance is calculated across several days.