Question
clc; clearvars; close all; % loading data load data; % Normal, Asthma , .., --> that is variable which i used to store audio files in them overall_dataset =[Normal; Asthma; Pneumonia; BRON; COPD; HeartFailure];
Expert Answer
Kshitij Singh
PhD Expert
Answered Aug 20, 2026
Unless the files are all the same sampling frequency and the same number of samples and the same number of channels, then I recommend
overall_dataset = {Normal; Asthma; Pneumonia; BRON; COPD; HeartFailure};
along with storing the sampling frequency for each in a numeric vector unless you know that they are all the same.
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