search for: bgnn

...0 1 8 2 0 0 ... $ -N-: int 0 2 11 0 17 0 1 0 14 3 ... $ -P-: int 15 0 2 16 0 2 2 16 0 0 ... $ -R-: int 3 16 5 2 1 16 15 2 4 15 ... > str(rownames(em3)) chr [1:37] "abov-belw" "ampl-rstr" "angl-rndd" "ascn-dscn" "asym- symm" "end-bgnn" ... Thus the 37 rownames in both are the same. Now I do a pca of op: > (op.dudi <- dudi.pca(op, scale = F, scan = F)) Duality diagramm class: pca dudi $call: dudi.pca(df = op, scale = F, scannf = F) $nf: 2 axis-components saved $rank: 5 eigen values: 0.09233 0.03109 0.01322 0.002024...