When I look at various posts and tutorials I always see central apnea as one of the possible events in chart legends. Yet when I use my ResMed or SH s/w central apnea is nowhere to be found in any report, chart, or display. Is there some s/w or machine "switch" that is not turned on? Reply, If you ...

When I look at various posts and tutorials I always see central apnea as one of the possible events in chart legends. Yet when I use my ResMed or SH s/w central apnea is nowhere to be found in any report, chart, or display. Is there some s/w or machine "switch" that is not turned on?

I don't know much about this stuff. I would start by cleaning humidifier, hose, filter, mask

ResMed S9 VPAP Adapt Sleepyhead ver0.2-1 Welcome. Please put this info and the rest of it in your equipment profile so we don't have to keep asking. Check the link in my signature line below. Actually the profile seems rather useless for a description of my environment. Sleepyhead software is liste...

ResMed S9 VPAP Adapt
Sleepyhead ver0.2-1

There are six days of data with AHI=0.0. All the other parameters look sort of normal. I would like to remove these days of data since they are 2 months old and distort the information in Records

There is some bad data that I would like to delete. So I went into the DATALOG folder and deleted the appropriate days and re-imported the data. The old data was still there. I tried creating a new user and the old data remained. How do I get ride of this bad data