----- Forwarded message from adrien.an...@doct.ulg.ac.be ----- Date: Thu, 16 May 2013 08:42:42 -0400 From: adrien.an...@doct.ulg.ac.be Reply-To: adrien.an...@doct.ulg.ac.be Subject: test for antisymmetry To: morphmet@morphometrics.org
dear morphometricians, would you know how could I test my data for the presence of antisymmetry using morphoJ and R? I have already places 32 landmarks on all my skulls and performed procrustes fit followed by a procrustes anova. I know that I'm supposed to test my data for skewness and kurtosis but I can't figure out how to concretely do that... I was thinking of exporting my asymmetric components from morphoJ and use the "moments" package from R which contains skewness and kurtosis functions. But I'm not sure this is a valid method. Thank you very much for your advices Adrien, (a young morphometrician in progress) ************************************************************ *///////////////////// Ph.D. Student //////////////////////* ************************************************************ *////////////////// Université de Liège ///////////////////* *//Bâtiment B22; Laboratoire de génétique des populations /* *////////// boulevard du Rectorat 27; 4000 Liège //////////* *//////////////////////// Belgique ////////////////////////* *//////////////// Tél. ULg : +32 4 3662130 ////////////////* ************************************************************ *///////////////////// McGill University //////////////////* */ Department of Biology; W3/19 Stewart Biology Building //* *// 1205 Ave Docteur Penfield; Montreal, H3A 1B1 Canada ///* *////////////// Office: +1 514 398 5965 ///////////////////* ************************************************************ ----- End forwarded message -----