[MORPHMET] old Morpheus et al. does truss, missing landmarks etc.

2016-11-13 Thread alcardini
Not exactly: another user-friendly option is the 'old Morpheus et al.', which estimates missing landmarks (with coordinates, for instance, coded in NTS as - - -, for each 3D landmark) using mean substitution, regression, tps or mirror reflection. The last option is a bit more

RE: [MORPHMET] Re: Problem with missing data using MorphoJ

2016-11-13 Thread Murat Maga
MorphoJ handles missing landmarks, but I don't think it has a function to estimate them. SO without an estimation of your landmark position, your options are either to drop the sample from the analysis (if you want to retain full set of landmarks) or to remove the landmark from your analysis

[MORPHMET] Re: Problem with missing data using MorphoJ

2016-11-13 Thread Rosa Perez
On Thursday, August 11, 2016 at 4:06:01 PM UTC-4, Jade Racine wrote: > Dear all, > > >   > I digitized 108 craniofacial landmarks on human skulls > from an archaeological context using a MicroScribe G2X. I have a lot of random > missing values due to postmortem damage. I am currently trying to