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…
RT @ARCHAEOfelix: Important paper for all archaeo-GMM'ers! @CSHoggard @GMM_field @morph2019 @benmarwick https://t.co/OcC5gtieqo
RT @ARCHAEOfelix: Important paper for all archaeo-GMM'ers! @CSHoggard @GMM_field @morph2019 @benmarwick https://t.co/OcC5gtieqo
Important paper for all archaeo-GMM'ers! @CSHoggard @GMM_field @morph2019 @benmarwick
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…
RT @PalaeoNeuro: An important article by Cardini, O’Higgins & Rohlf on #geometricmorphometrics + commonly used between-group PCA = invalid…
RT @CarmeloFruciano: The paper by Andrea Cardini, Paul O’Higgins and Jim Rohlf is out in Evolutionary Biology (after long in biorxiv). Extr…
"...when there are fewer groups than variables...bgPCA may suggest surprisingly distinct differences among groups for data in which none exist...Strong covariance among variables largely reduces the magnitude of the problem, because it effectively reduces
RT @CarmeloFruciano: The paper by Andrea Cardini, Paul O’Higgins and Jim Rohlf is out in Evolutionary Biology (after long in biorxiv). Extr…
RT @PaleoNicole: My first paper as lead-author has been recently cited by Cardini et al. (2019) about the use of the between-group principa…
RT @PaleoNicole: My first paper as lead-author has been recently cited by Cardini et al. (2019) about the use of the between-group principa…
👀👀👀
RT @PalaeoNeuro: An important article by Cardini, O’Higgins & Rohlf on #geometricmorphometrics + commonly used between-group PCA = invalid…
RT @HugoBenitezd: An important article just came out in Evolutionary Biology, about the use of bgPCA in geometric morphometrics Andrea Car…
RT @HugoBenitezd: An important article just came out in Evolutionary Biology, about the use of bgPCA in geometric morphometrics Andrea Car…
"Using sampling experiments, we found that, when there are fewer groups than variables, between-groups PCA (bgPCA) may suggest surprisingly distinct differences among groups for data in which none exist." Some dodgy stats in morphology. https://t.co/VHNtBy
RT @PalaeoNeuro: An important article by Cardini, O’Higgins & Rohlf on #geometricmorphometrics + commonly used between-group PCA = invalid…
RT @HugoBenitezd: An important article just came out in Evolutionary Biology, about the use of bgPCA in geometric morphometrics Andrea Car…
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…
An important article by Cardini, O’Higgins & Rohlf on #geometricmorphometrics + commonly used between-group PCA = invalid results. Implications for #zoology #paleoanthropology #paleontology #forensicanthropology https://t.co/4cBDntt9Si
RT @HugoBenitezd: An important article just came out in Evolutionary Biology, about the use of bgPCA in geometric morphometrics Andrea Car…
RT @HugoBenitezd: An important article just came out in Evolutionary Biology, about the use of bgPCA in geometric morphometrics Andrea Car…
RT @HugoBenitezd: An important article just came out in Evolutionary Biology, about the use of bgPCA in geometric morphometrics Andrea Car…
RT @HugoBenitezd: An important article just came out in Evolutionary Biology, about the use of bgPCA in geometric morphometrics Andrea Car…
RT @CarmeloFruciano: The paper by Andrea Cardini, Paul O’Higgins and Jim Rohlf is out in Evolutionary Biology (after long in biorxiv). Extr…
The paper by Andrea Cardini, Paul O’Higgins and Jim Rohlf is out in Evolutionary Biology (after long in biorxiv). Extremely useful to read in a critical way (tl;dr; bwgPCA has big problems but not entirely dead yet) https://t.co/guQHVCvSH9 #morphometrics #
RT @PaleoNicole: My first paper as lead-author has been recently cited by Cardini et al. (2019) about the use of the between-group principa…
RT @PaleoNicole: My first paper as lead-author has been recently cited by Cardini et al. (2019) about the use of the between-group principa…
My first paper as lead-author has been recently cited by Cardini et al. (2019) about the use of the between-group principal components analysis. 😍😍😍😍 #phdlife Happy to be cited in reference works of geometric morphometrics https://t.co/11ACVpUkRN
RT @HugoBenitezd: An important article just came out in Evolutionary Biology, about the use of bgPCA in geometric morphometrics Andrea Car…
RT @HugoBenitezd: An important article just came out in Evolutionary Biology, about the use of bgPCA in geometric morphometrics Andrea Car…
An important article just came out in Evolutionary Biology, about the use of bgPCA in geometric morphometrics Andrea Cardini et al: https://t.co/6a6Zw3STo5 @GMM_field Here the PDF you can take a look the article: https://t.co/syXRhycd0W https://t.co/rjw4