Gallery - Curve fitting


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Manual page for Gallery_-_Curve_fitting(PL)

This page contains a series of curvefit examples illustrating the available varieties and options. These examples all use ploticus's proc curvefit.


Example 1 - script

curvefit1

Simple example of a moving average curve.


Example 2 - script

stock

Another example of a moving average curve.


Example 3 - script

scatterplot10

A regression curve. Ploticus computes the curve as well as the Pearson correlation coefficient r.


Example 4 - script

mouse.p2

A bspline curve fit to a histogram.


Example 5 - script

scatterplot9

In this example, the curve shows the moving average of points in a scatterplot.


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Copyright Steve Grubb


Markup created by unroff 1.0,    September 14, 2001.