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13.10 Making an Error Graph

   

Error graphs display a high and low bound in addition to the actual data point. The high and low bounds are usually chosen to represent some ``error band'' around the data point. In order to create such a graph, two values of Y data are needed for each X value: the actual Y data point value and the amount of deviation from that Y value.




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Next: 13.10.1 Drawing the Graph Up: 13 Graph Tutorial Previous: 13.9.1 Drawing the Graph

NExS User's Guide, Version 1.4.5
Grey Trout Software
11 April 1999