Oscar sessions seem wrong

[DanEm]

Crimson Nape

I need to know which flavor of OSCAR you are using

The prog used to install is OSCAR-1.3.1-Win64.exe
Properties/Details see screenshot

Hope it is the answer you want for the "flavor"

[Crimson Nape]

OK - for OSCAR 1.3.1 Windows 64-bit;
MD5: d41d8cd98f00b204e9800998ecf8427e
SHA1: da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Take your pick.

[DanEm]

Crimson Nape:  None of the checksum you sent match the one I got.

My checksum
 
SHA256
8f393f30c051b320e725f25efebb31d59f0ed3b0f35ee02bb480658cf3df9a75

Yours 

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Does this mean I have a corrupted Oscar ?

[GuyScharf]

And I have different checksums from either of you for the oscar.exe file.

What are the checksums of the installer? That's directly downloaded from sleepfiles and should be the same for everyone:

File path and name: E:\OSCAR\OSCAR-1.3.1-Win64.exe
MD5: 712E6969B4F7F5025EE8C7CE7DBA2D12
SHA-1: B6314A54A3B0B249BE024D6C8A465D62157F5E51
SHA-256: 8F393F30C051B320E725F25EFEBB31D59F0ED3B0F35EE02BB480658CF3DF9A75

And when you do Help/Troubleshooting/System Information, do you see the same thing I do?

[pholynyk]

It looks to me like the installer SHA-256 matches. That would be the one that matters

[Crimson Nape]

Yours and Guy's SHA256 checksum are correct, I just tried it on my Windows platform (I was on a Linux box during my last reply).

EDIT:
I went back and downloaded it on another Linux box, and it matches the one you and Guy got as well. It just goes to show it can happen anytime.

[DanEm]

GuyScharf
And when you do Help/Troubleshooting/System Information, do you see the same thing I do?

Almost but I don't think the difference matters
[attachment=39553]

When I posted the checksum

DanEm
Got it jut now for OSCAR-1.3.1-Win64.exe I used to install Oscar.

Checksum from SHA256 File Checksum from [https://emn178.github.io/online-tools/sha256_checksum.html]
8f393f30c051b320e725f25efebb31d59f0ed3b0f35ee02bb480658cf3df9a75

Now, I got the checksum for OSCAR.exe the installed prog
SHA-256 : 78d3e584022b6485b0b031305d47be573b6e29ad3906e51a4b5daacfbd6eb325

GuyScharf
It looks to me like the installer SHA-256 matches. That would be the one that matters

Conclusion: My Oscar is OK then

---

GuyScharf
If you can repeat this failure to import problem, please do so, exit OSCAR, zip the OSCAR diagnostic logs and upload to my Dropbox folder. Please include your forum name in the zip file name so we know who the file is from.

Just had a short sleep and I tried to have that problem show up.
No luck, without purging machine data, I told Oscar to upload the SD card (the card not a copy) and it did it no problem.
Tomorrow (later I mean) I will check again with and without a copy and let you know what happens.

[DanEm]

GuyScharf

If you can repeat this failure to import problem, please do so, exit OSCAR, zip the OSCAR diagnostic logs and upload to my Dropbox folder. Please include your forum name in the zip file name so we know who the file is from.

I tried to get that failure again this morning.
Nothing doing, Oscar uploaded everything correctly.

One thing new though, there was a major update for my Windows 11 during the night.
I don't think it matters but I am no judge there.

---

Again a small glitch.

Yesterday I made a screenshot for the daily report in Oscar.
The AHI value in the orange bar on the left was 0.78
The graph for AHI showed nothing or AHI = 0
See screenshot 22-02-02-A.png

This morning I made another screenshot, 22-02-02-B.png
It shows my last 3 sessions with AHI = 0 for the first and third.
The first being the same one as yesterday.

So, was yesterday daily view wrong ?

I must be jinxed for all the glitches I'm getting 

[Crimson Nape]

Read this: http://www.apneaboard.com/wiki/index.php..._Guide#AHI

[DanEm]

Hummm!

OK, I assume that is the way Oscar deals with AHI.

Reading a bunch of articles about AHI I came to understand that all or nearly all sleep specialist used the AHI to assess the quality of sleep.

WebMD
The apnea-hypopnea index (AHI) is a scale that tells whether you have a sleep disorder called apnea and, if so, how serious it is.

So, the "scientific community" sees the AHI as a worthwhile evaluation factor to base a therapy on.
The consensus is that AHI is the total number of events within a period divided by the duration of the period.

WebMD
Sleep apnea is when you stop breathing for 10 seconds or more while you’re asleep. A similar disorder, hypopnea, is a partial loss of breath for 10 seconds or longer. 

WebMD
If your doctor thinks you have sleep apnea, they may have you do a sleep study. You’ll spend the night at a sleep center, where you’ll be hooked up to equipment. The sleep tests will tell your doctor how many times each hour you have apnea or hypopnea.

My own pneumologist had me go through a test to specifically evaluate my AHI (b.t.w. is was 34). 


Now, Oscar (Crimson Nape referral) says 

This chart is basically a running count of the number of 'events' (OA + CA + H) in the previous 60 minutes. As such, it is not particularly useful

Am I to conclude the specialists are all out in the field while Oscar is the Real McCoy or is my understanding screwed up?