Plotting histogram with user specified count

I have a csv file that contains the values to be plotted with their respective counts. Unfortunately, Matlab's histogram function does not seem to have such input. Please specify any method

 采纳的回答

If the data file is the histogram itself, you can use bar to plot it.
xy = readmatrix(fileName);
x = xy(:, 1); % Bin values;
y = xy(:, 2); % Histogram count values.
% Plot
bar(x, y);
grid on;
xlabel('Bin Value');
ylabel('Count');

更多回答(1 个)

You can use the readmatrix function to read csv files. You can plot histogram using the array returned by the readmatrix function.

2 个评论

I am already using it. But how do I plot it
It should look like this, and I have the Values and No. of samples in the csv file in 2 columns

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