...Every aspect of CoPlot has been designed around one basic goal: to make a program that is so versatile that scientists and engineers can easily get exactly what they want. CoPlot includes CoStat for data handling and statistics. Create precise technical drawings with CoPlot's versatile drawing objects. CoPlot is ideal for creating genetic maps, field maps, flow charts, apparatus diagrams, circuit diagrams, chemical structures, etc. See the sample drawings.The text in drawing objects and graphs can include HTML-like text formatting tags and over 1000 special characters. Make great scientific graphs and maps. CoPlot has seven basic types of graphs, over 40 ways of plotting data, 18 ways to plot equations, incredibly flexible attributes, asymmetric and horizontal error bars, 12 different axis types, etc.