Projdemo: Difference between revisions

From Eigenvector Research Documentation Wiki
Jump to navigation Jump to search
imported>Chuck
(New page: ===Purpose=== Provides a visual demonstration of the differences between MLR, PCR and PLS regression. ===Synopsis=== : projdemo ===Description=== This function runs a demonstration th...)
 
imported>Chuck
 
Line 9: Line 9:
===Description===
===Description===


This function runs a demonstration that compares the regression methods MLR, PCR and PLS using a synthetic data set consisting of a 2-variable x-block and a 1-variable y-block. Visual-based comparisons of these 3 methods are made, using 3-D surface plots.
This function runs a demonstration that compares the regression methods MLR, PCR and PLS using a synthetic data set consisting of a 2-variable x-block and a 1-variable y-block. Visual-based comparisons of these 3 methods are made, using 2-D and 3-D plots.


There are no inputs, outputs, or options associated with this function.
There are no inputs, outputs, or options associated with this function.

Latest revision as of 15:37, 9 October 2008

Purpose

Provides a visual demonstration of the differences between MLR, PCR and PLS regression.

Synopsis

projdemo

Description

This function runs a demonstration that compares the regression methods MLR, PCR and PLS using a synthetic data set consisting of a 2-variable x-block and a 1-variable y-block. Visual-based comparisons of these 3 methods are made, using 2-D and 3-D plots.

There are no inputs, outputs, or options associated with this function.

Projdemo1.jpg

Projdemo2.jpg