P-matrix

Morphological integration during postnatal ontogeny: implications for evolutionary biology
How covariance patterns of phenotypes change during development is fundamental for a broader understanding of evolution. There is …
Alex Hubbe, Fabio A. Machado, Diogo Melo, Guilherme Garcia, Harley Sebastião, Arthur Porto, James Cheverud, Gabriel Marroig
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Morphological integration during postnatal ontogeny: implications for evolutionary biology
Measuring the Magnitude of Morphological Integration: The Effect of Differences in Morphometric Representations and the Inclusion of Size
The magnitude of morphological integration is a major aspect of multivariate evolution, providing a simple measure of the intensity of …
Fabio A. Machado, Alex Hubbe, Diogo Melo, Artur Porto, Gabriel Marroig
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Measuring the Magnitude of Morphological Integration: The Effect of Differences in Morphometric Representations and the Inclusion of Size
The Evolution of Phenotypic Integration: How Directional Selection Reshapes Covariation in Mice
Variation is the basis for evolution, and understanding how variation can evolve is a central question in biology. In complex …
Anna Penna, Diogo Melo, Sandra Bernardi, Maria Inés Oyarzabal, Gabriel Marroig
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The Evolution of Phenotypic Integration: How Directional Selection Reshapes Covariation in Mice
Modularity: Genes, Development and Evolution
Modularity has emerged as a central concept for evolutionary biology, providing the field with a theory of organismal structure and …
Diogo Melo, Arthur Porto, James M. Cheverud, Gabriel Marroig
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Modularity: Genes, Development and Evolution
A case study of extant and extinct Xenarthra cranium covariance structure: implications and applications to paleontology
Most of the mammalian diversity is known only from fossils, and only a few of these fossils are well preserved or abundant. This …
Alex Hubbe, Diogo Melo, Gabriel Marroig
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A case study of extant and extinct Xenarthra cranium covariance structure: implications and applications to paleontology
EvolQG - An R Package for Evolutionary Quantitative Genetics
We present an open source package for performing evolutionary quantitative genetics analyses in the R environment for statistical …
Diogo Melo, Guilherme Garcia, Alex Hubbe, Ana Paula Assis, Gabriel Marroig
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EvolQG - An R Package for Evolutionary Quantitative Genetics
Selection Response Decomposition (SRD): A New Tool for Dissecting Differences and Similarities Between Matrices.
Genetic and phenotypic variance/covariance matrices are a fundamental measure of the amount of variation and the pattern of association …
Gabriel Marroig, Diogo Melo, Arthur Porto, Harley Sebastião, Guilherme Garcia
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Selection Response Decomposition (SRD): A New Tool for Dissecting Differences and Similarities Between Matrices.