Augmented ANOVA table for SNP-Centered PCA of SNP data on oats, using SNP coding rare = 1. GauchHugh G. QianSheng PiephoHans-Peter ZhouLinda ChenRui 2019 <p>PCA is applied to Individual main effects and S×I interaction effects combined (I&S×I), and the portion of each is shown in the last two columns.</p>