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Components compont.htm  - After this time consuming step to get the Eigenvalue table, the grid should be saved to preserve these values..

COMPONENT ANALYSIS

Section 5: Underlying Components of the Grid

Only the first five component values are displayed because lower levels get confused with mathematical "noise".

The text table copied to the system clipboard using the Copy command shows all the components. For goodly sized grids, it is worthwhile checking the first three components to see if their TOTAL is greater than 70% ( which is a measure of stability - .5^2=.7071).

After completing this Section 5 you do not need to view the Sections 6-9 which detail the contributions to the Component Loadings, instead you can proceed directly to the Plot