How can I plot a txt file in a GUI?

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Serhat Sayim 2021-3-10

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评论： Rik 2021-3-11

I have sound and flow data for 5 different patients in text form. The text files starting with yk are the data of the patients' sound and flow. 5 text files such as firstwswe, secondwswe ... are the data of the start and end points of the patients' wheezing in that sound. How can I draw these text files for each individual patient. For example, when the user selects option 1, the data of the first patient will be on the screen.I am attaching the first text files here in order to see the content of the text. I will be glad if you can help.

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回答（1 个）

Mathieu NOE 2021-3-10

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在 MATLAB Online 中打开

hello

for each case, once you have loaded the data you can easily plot them like this :

data1 = load('yk130505sk403.txt');
samples = size(data1,1);
figure(1);
subplot(2,1,1),plot(1:samples,data1(:,1),'b');
subplot(2,1,2),plot(1:samples,data1(:,1),'r');
% you can follow the same logic for the second file 