SampleScatterplotColor

PHPlot Sample - Scatter Plot with Colored Points

This sample shows a scatter plot (points plot) where the point colors are set using the number in a column, which selects from 1 of 3 colors. (2013-11-14)

Reference: Discussion forum thread

The Plot:

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The Code:

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:::php

SetDataType('data-data'); $plot->SetDataValues($data); $plot->SetPlotType('points'); // Set colors for 3 data sets: $plot->SetDataColors(array('blue', 'red', 'green')); // Use the same point shape for all data sets: $plot->SetPointShapes('dot'); $plot->DrawGraph(); ~~~~~ ?>