Same+Example+in+R+for+Comparison

=Partial Example: Data was provided by Y. Wiersma and C. Simonson=

model1 <- prcomp ( dataset, scale=TRUE )

summary (model1 )

Importance of components: PC1 PC2 PC3 PC4 PC5 PC6 PC7 PC8 Standard deviation 2.446 1.634 1.129 0.7675 0.5209 0.3704 0.24131 0.1148 Proportion of Variance 0.544 0.243 0.116 0.0536 0.0247 0.0125 0.00529 0.0012 Cumulative Proportion 0.544 0.786 0.902 0.9558 0.9805 0.9930 0.99827 0.9995 PC9 PC10 PC11 Standard deviation 0.0667 0.02827 0.02562 Proportion of Variance 0.0004 0.00007 0.00006 Cumulative Proportion 0.9999 0.99994 1.00000

plot ( model1, main="" )



biplot ( model1 )




 * ## At this point I decided to switch statistical programs. **

Please see SPSS example for full solution.