how to plot the distribution function of data in matlab in matlab

To plot the distribution function of data in Matlab, you can use the ecdf function which returns the empirical cumulative distribution function (CDF) of the data. Here is an example code snippet:

main.m
data = randn(1000,1); % generate example data
[f, x] = ecdf(data); % compute empirical CDF
plot(x, f); % plot CDF
xlabel('Data')
ylabel('Cumulative Probability')
title('Empirical CDF')
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This will plot the empirical CDF of the example data. You can modify the plot appearance and add additional plot elements as desired.