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MIT-LCP / physionet

A collection of tools for working with the PhysioNet repository.
http://physionet.org/
MIT License
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Unknown annotations St. Vincent's University Hospital / University College Dublin Sleep Apnea Database #93

Open mpbrigham opened 5 years ago

mpbrigham commented 5 years ago

Hello,

The "Annotations" section of this dataset indicates sleep scores ranging from 0 to 7, whereas the annotation files contain the set [0, 1, 2, 3, 4, 5, 8]. How this mismatch?

Cheers, marco

pranav-ravuri commented 4 years ago

hey I am working with the same data set but I am not able to figure out the duration of each annotation. I mean for example there are 748 entries in ucddb002_stage.txt file but the duration of the signal is 22470 sec. So, how did you figure out the duration of each annotation?

GuanJ-H commented 3 years ago

hey I am working with the same data set but I am not able to figure out the duration of each annotation. I mean for example there are 748 entries in ucddb002_stage.txt file but the duration of the signal is 22470 sec. So, how did you figure out the duration of each annotation?

@martian-coder Hi, I have the same puzzle about it. Have you figured it out? Thanks!

marcel9100 commented 3 years ago

Also interested to find the resolution to this

hey I am working with the same data set but I am not able to figure out the duration of each annotation. I mean for example there are 748 entries in ucddb002_stage.txt file but the duration of the signal is 22470 sec. So, how did you figure out the duration of each annotation?

@martian-coder Hi, I have the same puzzle about it. Have you figured it out? Thanks!

I also have the same problem, did you resolve it?