Variableselectiongui

Introduction

The Variable Selection panel contains an interface to several methods for selected subsets of variables in an effort to improve predictions when compared to using all variables. When a method is selected the optional parameters for the method are displayed. If the "Show All Options" checkbox is selected then all available options will be displayed. If it is not selected then less critical options will be hidden.

Methods

• Automatic (VIP or sRatio)
• GA - Genetic Algorithm
• iPLS - Interval PLS
• rPLS - Recursive PLS
• sRatio - Selectivity Ratio
• VIP - Variable Importance in Projection