Anyhow, I imported my data into both SleepyHead and EncorePro, both of which report similar AHI (SH reports 2.18, EncorePro reports 2.2 because of rounding). The interesting thing is that I can't see all of the events in SleepyHead for some reason. The EncorePro waveform report is at https://drive.google.com/file/d/0B0d1aN ... sp=sharing and in there you can notice that there's an OA at 4:12AM (which is an hour off from actuality, I adjusted the clock on my Dreamstation for DST, apparently EncorePro was not expecting that.....)
Anyhow, below you can see the SleepyHead data zoomed in to the same time period, and notice that though the waveform is pretty classic OA (and identical to that given by EncorePro) it's not marked as an OA there - nor are there ANY OA's at all in the night! According to the summary data, the hypopnea index was 1.48, and AHI was 2.18 with no apneas??!?!? What gives?
