316 followers
RT @PalaeoNeuro: An important article by Cardini, O’Higgins & Rohlf on #geometricmorphometrics + commonly used between-group PCA = invalid…
RT @PalaeoNeuro: An important article by Cardini, O’Higgins & Rohlf on #geometricmorphometrics + commonly used between-group PCA = invalid…
Seeing Distinct Groups Where There are None: Spurious Patterns from Between-Group PCA https://t.co/iHM1I3XaLg
RT @PalaeoNeuro: An important article by Cardini, O’Higgins & Rohlf on #geometricmorphometrics + commonly used between-group PCA = invalid…
RT @johnhawks: "Using sampling experiments, we found that, when there are fewer groups than variables, between-groups PCA (bgPCA) may sugge…