Representing frequency in scatter plots

Discussion in 'PC Hardware, Software and Displays' started by Sxotty, Jun 2, 2008.

  1. Sxotty

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    Dont know if this forum is best, but anyone have suggestions for implementing scatter plots in a way that shows frequency. Somewhat like a 3-d histogram. The best I came up with so far in matlab is this.
    [​IMG]

    That seems a silly way though when you could just change the color of the scatterplot to indicate frequency. I could write a program to do it, but it seems a pain and I am sure someone already knows how to do this easily.

    it has like 40000 points so I don't want to use excel as it chokes.
     
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