MATLAB: How to use sleep apnea (.dat ) dataset in matlab

databaseMATLABphysionetsleep apnea

https://physionet.org/content/apnea-ecg/1.0.0/ dataset in .dat file, it does not use dirctly in matlab so how to converted in matlab comparitable

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fopen the file, and read all the data with format '*int16' and option 'ieee-le'

I am not completely sure that '*int16' is correct, with '*uint16' being a possibility.

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MATLAB: Can anyone read this file with matlab

fid=fopen('filename.dat'),
d=textscan(fid,'%s'),
fclose(fid)
d{:}

MATLAB: How can i read second column from a txt file in matlab

[Filename,FilePath]=uigetfile('\\Address\*.txt','Load File');
FileName=fullfile(FilePath,Filename);
NoofCol=7;% Total no of col. in ur file 
Format=repmat('%s',1,NoofCol);
fid=fopen(FileName,'rt');
Header=fgetl(fid);% to delete first line (You can use this line as title for data plotting)
data_cell=textscan(fid,Format,'HeaderLines',1,'CollectOutput',1);
fclose(fid);
data=data_cell{1};
SecCol=str2double(data(:,2));

Hope the above will help you

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Related Solutions

MATLAB: Can anyone read this file with matlab

MATLAB: How can i read second column from a txt file in matlab

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