MATLAB: How to make scatter plot graphs

groupscatter

Hi;

I want to make a group with scatter for 3 seperate data set. How can I make scatter plots in Matlab?

doc scatter

use hold on if you want to plot 3 datasets in a single plot.

You can also use the following:

hold on %after the first plot to continue plotting on the same figure
legend on
% or legend('plot1','plot2','plot3');

scatter() can only specify one marker shape for each scatter object, so you will need to make multiple calls.