I was having a noise issue with a fixed pressure dreamstation and the sleep tech noted it seems noisier than usual so swapped for a auto machine. Now most noise is gone. I have had my best sleep so far the last two night and the figures for it are:
First night: 7.2 hrs, AHI 6.5, mask fit 100% , periodic breathing 0 and 90% pressure 8. The second night:
5.5 Hrs, AHI 7, mask fit 78%, periodic breathing 0, 90% pressure 9.
I found I slept better the first night. Just want to interpret the figures correctly.
Mask fit : 78% does that mean I had mask leaks, I did wake up 3 times.
90% pressure what is that?
AHI is a little high but better on first night?
Any thoughts? I will download better software soon either encore or sleepyhead. Are they both free? Do I just get the card out of the machine and put in the computer to read the stats
Thanks in advance.