Re: [MORPHMET] Troubles exporting data sets in MorphoJ

[Pablo Fisichella]

Hello Andrea

Thank you for your suggestion. Yes this was an issue of  commas as decimal
separators.

Best regards,

Pablo

2017-06-29 7:19 GMT-03:00 andrea cardini :

> Pablo, I'd first check if that depends on using commas as decimal
> separators. Those numbers in the PCA look huge. Try the English
> international options.
>
> Even if some of the morphometric programs can deal with different
> international options, sometimes there are issues, especially when swapping
> from one software to the other. My general suggestion is to use the English
> options at least for all GMM analyses.
>
> Cheers
>
> Andrea
>
>
> On 28/06/17 22:29, Pablo Fisichella wrote:
>
>>
>> Dear All
>>
>> I have a question regarding MorphoJ. I am investigating human skulls
>> using 3D data. I obtained 3D landmarks/semilandamrks in Amira which were
>> exported into R. In R I performed the sliding of semilanmarks (using both
>> minimized bending energy or Procrustes distance). Subsequently, I imported
>> into MorphoJ my data set . I made my analyses PCA, CVA DFA etc. However,
>> when I exported the PCs scores, VC scores or regression residuals to
>> perform scatterplots in a different sofware, Past for instance, I obtained
>> quite extrange scatterplots (with points centered). Here I attach a couple
>> of plots. Maybe some one have experienced the same issue? how I can solve
>> this?. Maybe some one have experienced the same issue? how I can solve
>> this?. Interestingly, when I imported the raw coordinates in MorphoJ
>> derived from Amira in Morphologika format occurs the same thing.
>>
>> any thought or advice is wellcome
>>
>> thanks so much
>>
>> Pablo
>>
>> --
>> MORPHMET may be accessed via its webpage at http://www.morphometrics.org
>> ---
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>>
>
> --
>
> Dr. Andrea Cardini
> Researcher, Dipartimento di Scienze Chimiche e Geologiche, Università di
> Modena e Reggio Emilia, Via Campi, 103 - 41125 Modena - Italy
> tel. 0039 059 2058472
>
> Adjunct Associate Professor, School of Anatomy, Physiology and Human
> Biology, The University of Western Australia, 35 Stirling Highway, Crawley
> WA 6009, Australia
>
> E-mail address: alcard...@gmail.com, andrea.card...@unimore.it
> WEBPAGE: https://sites.google.com/site/alcardini/home/main
>
> FREE Yellow BOOK on Geometric Morphometrics:
> http://www.italian-journal-of-mammalogy.it/public/journals/3
> /issue_241_complete_100.pdf
>
> ESTIMATE YOUR GLOBAL FOOTPRINT: http://www.footprintnetwork.or
> g/en/index.php/GFN/page/calculators/
>

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Re: [MORPHMET] Troubles exporting data sets in MorphoJ

[andrea cardini]

Pablo, I'd first check if that depends on using commas as decimal 
separators. Those numbers in the PCA look huge. Try the English 
international options.


Even if some of the morphometric programs can deal with different 
international options, sometimes there are issues, especially when 
swapping from one software to the other. My general suggestion is to use 
the English options at least for all GMM analyses.


Cheers

Andrea

On 28/06/17 22:29, Pablo Fisichella wrote:


Dear All

I have a question regarding MorphoJ. I am investigating human skulls 
using 3D data. I obtained 3D landmarks/semilandamrks in Amira which were 
exported into R. In R I performed the sliding of semilanmarks (using 
both minimized bending energy or Procrustes distance). Subsequently, I 
imported into MorphoJ my data set . I made my analyses PCA, CVA DFA etc. 
However, when I exported the PCs scores, VC scores or regression 
residuals to perform scatterplots in a different sofware, Past for 
instance, I obtained quite extrange scatterplots (with points centered). 
Here I attach a couple of plots. Maybe some one have experienced the 
same issue? how I can solve this?. Maybe some one have experienced the 
same issue? how I can solve this?. Interestingly, when I imported the 
raw coordinates in MorphoJ derived from Amira in Morphologika format 
occurs the same thing.


any thought or advice is wellcome

thanks so much

Pablo

--
MORPHMET may be accessed via its webpage at http://www.morphometrics.org
---
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Groups "MORPHMET" group.
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.


--

Dr. Andrea Cardini
Researcher, Dipartimento di Scienze Chimiche e Geologiche, Università di 
Modena e Reggio Emilia, Via Campi, 103 - 41125 Modena - Italy

tel. 0039 059 2058472

Adjunct Associate Professor, School of Anatomy, Physiology and Human 
Biology, The University of Western Australia, 35 Stirling Highway, 
Crawley WA 6009, Australia


E-mail address: alcard...@gmail.com, andrea.card...@unimore.it
WEBPAGE: https://sites.google.com/site/alcardini/home/main

FREE Yellow BOOK on Geometric Morphometrics: 
http://www.italian-journal-of-mammalogy.it/public/journals/3/issue_241_complete_100.pdf


ESTIMATE YOUR GLOBAL FOOTPRINT: 
http://www.footprintnetwork.org/en/index.php/GFN/page/calculators/


--
MORPHMET may be accessed via its webpage at http://www.morphometrics.org
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