Dear all, I'm a Ph.D. student and I'm working with 3D CT scan geometric morphometric analysis for classification of known Malaysian crania to different sexes and ancestries.
I collected the landmarks using Stratovan software and did Principal component, canonical variate, procrustes ANOVA, and DF analysis using MorphoJ and SPSS. and did visualization using IDAV Landmark Editor software and did cluster analysis using PAST software and used SPSS for reliability tests. I need to classify unknown crania. How can I test the project for identification of unknown crania? I did CT scan for known 2 crania one male and another female and known ancestries. Then I collected the landmarks on the tested crania using the same protocol. Then I added the collected coordinates to the whole previously collected coordinates of 400 cases using Notepad ++ then run PCA and CVA on MorphoJ. then the tested crania were classified to the groups which already known from the archive before. Is this method true for testing the unknown case? or I need to use another method? Regards, Abdelnasser Ibrahim Ph.D. student in Pathology department (Forensic Anthropology) Hospital UKM, Cheras, Malaysia. -- MORPHMET may be accessed via its webpage at http://www.morphometrics.org --- You received this message because you are subscribed to the Google Groups "MORPHMET" group. To unsubscribe from this group and stop receiving emails from it, send an email to morphmet+unsubscr...@morphometrics.org.