Hello Guest,
Welcome to Apnea Board !As a guest, you are limited to certain areas of the board and there are some features you can't use.
To post a message, you must create a free account using a valid email address. Login or Create an Account
[Diagnosis] graph
|
01-19-2015, 02:21 PM
graph
the graph on sleepyhead AHI has two lines top and bottom the bottom line has my average AHI what does the top line show?
01-19-2015, 06:13 PM
(This post was last modified: 01-19-2015, 06:16 PM by quiescence at last.)
RE: graph
a little hard without more of an explanation.
probably you are looking at the AHI for the whole night (single number) and then a graph of the hourly AHI going up and down thru the night on the bottom. true AHI is total events divided by the total time (in hours). 27 events in 6 hours yields and AHI of 4.50. At the very top of graphs, I think that one is the AHI calculated over the period that is displayed only. If I zoom into a 1 hour and 55 minute section, and count 14 events in that section, AHI there is 14 divided by 1.9 hours = 7.36.
Dedicated to QALity sleep.
01-19-2015, 06:15 PM
RE: graph
Could it be AHI and RHI?
Admin Note:
PaytonA passed away in September 2017 Click HERE to read his Memorial Thread ~ Rest in Peace ~ |
« Next Oldest | Next Newest »
|
Possibly Related Threads... | |||||
Thread | Author | Replies | Views | Last Post | |
erratic flow rate graph on ASV normal? | jaredihnen | 2 | 253 |
01-24-2024, 10:30 PM Last Post: jaredihnen |
|
How to read the Snore Graph | daz2264 | 0 | 285 |
12-30-2023, 03:42 PM Last Post: daz2264 |
|
Lost Red Pressure Graph Line | ejbpesca | 5 | 368 |
11-09-2023, 10:01 AM Last Post: Crimson Nape |
|
Woke up feeling absolutely awful - OSCAR graph analysis really appreciated | new2paphopeful | 2 | 697 |
10-03-2023, 06:34 PM Last Post: stevew77 |
|
OSCAR Graph Question Events Flags/AHI | Bob Cali | 3 | 477 |
09-28-2023, 02:53 PM Last Post: Gideon |
|
HELP needed for OSCAR graph analysis for first time user | newbieusa | 15 | 1,039 |
08-29-2023, 11:24 AM Last Post: newbieusa |
|
[CPAP] Graph data: Need help with interpretation | tententen | 3 | 580 |
06-15-2023, 09:00 PM Last Post: tententen |