Matches in SemOpenAlex for { <https://semopenalex.org/work/W2893890420> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2893890420 abstract "Allometry studies describe how phenotypic traits increase relative to the increase of the size of the organism. Given that the increase in size of an organism is attributable to growth, a multiplicative process, allometric relationships are often analysed on a proportional scale (e.g. a log-log scale) to account for the multiplicative nature of the data. Nonetheless, the logarithmic transformation of the data when estimating allometric relationships has been the subject of debate. In a series of replies to various case studies of allometry, G. C. Packard has repeatedly criticized this approach under the premise that the logarithmic transformation of the data alters the estimate of the allometric exponent and obscures the biological meaning of the allometric parameters. Recently, Packard (2018) reanalysed data from our study on horn length allometry in bovids (Tidiere et al., 2017) and reached conclusions that contrasted with those reported in our original study. Echoing many authors before us, we argue here that logarithmic transformation of the data in allometric studies is justified by the expected distribution of the residual variation in ontogenetic, static and evolutionary allometry. We also point out that allometric slopes thus obtained have a direct biological interpretation in terms of elasticities. Finally, we show that Packard's criticism is based on qualitative and not quantitative assessment of the models fitted on different scales, and his conclusions disregard statistical and biological evidence supporting models fitted on a log-log scale. ADDITIONAL KEYWORDS: biological error-elasticity-fitness function-measurement error-scale." @default.
- W2893890420 created "2018-10-05" @default.
- W2893890420 creator A5020896197 @default.
- W2893890420 creator A5075913224 @default.
- W2893890420 creator A5081825760 @default.
- W2893890420 creator A5087026255 @default.
- W2893890420 date "2018-09-26" @default.
- W2893890420 modified "2023-09-25" @default.
- W2893890420 title "Modelling allometry: statistical and biological considerations – a reply to Packard" @default.
- W2893890420 cites W1606996339 @default.
- W2893890420 cites W1860220208 @default.
- W2893890420 cites W1965919855 @default.
- W2893890420 cites W1972681476 @default.
- W2893890420 cites W1987664221 @default.
- W2893890420 cites W1990946390 @default.
- W2893890420 cites W2006211819 @default.
- W2893890420 cites W2015341730 @default.
- W2893890420 cites W2017333123 @default.
- W2893890420 cites W2053360431 @default.
- W2893890420 cites W2054191402 @default.
- W2893890420 cites W2056820877 @default.
- W2893890420 cites W2057637281 @default.
- W2893890420 cites W2064653511 @default.
- W2893890420 cites W2074943909 @default.
- W2893890420 cites W2081029895 @default.
- W2893890420 cites W2081351046 @default.
- W2893890420 cites W2081725837 @default.
- W2893890420 cites W2092104059 @default.
- W2893890420 cites W2094186598 @default.
- W2893890420 cites W2103757607 @default.
- W2893890420 cites W2110936150 @default.
- W2893890420 cites W2118101010 @default.
- W2893890420 cites W2119421178 @default.
- W2893890420 cites W2135265425 @default.
- W2893890420 cites W2140662105 @default.
- W2893890420 cites W2142592728 @default.
- W2893890420 cites W2150380778 @default.
- W2893890420 cites W2161696844 @default.
- W2893890420 cites W2166761065 @default.
- W2893890420 cites W2167201116 @default.
- W2893890420 cites W2260936813 @default.
- W2893890420 cites W2266376197 @default.
- W2893890420 cites W2398097947 @default.
- W2893890420 cites W2481234476 @default.
- W2893890420 cites W2533597189 @default.
- W2893890420 cites W2735965637 @default.
- W2893890420 cites W2807565752 @default.
- W2893890420 cites W41660634 @default.
- W2893890420 cites W4250223954 @default.
- W2893890420 cites W4254755687 @default.
- W2893890420 doi "https://doi.org/10.1093/biolinnean/bly141" @default.
- W2893890420 hasPublicationYear "2018" @default.
- W2893890420 type Work @default.
- W2893890420 sameAs 2893890420 @default.
- W2893890420 citedByCount "7" @default.
- W2893890420 countsByYear W28938904202019 @default.
- W2893890420 countsByYear W28938904202021 @default.
- W2893890420 countsByYear W28938904202022 @default.
- W2893890420 crossrefType "journal-article" @default.
- W2893890420 hasAuthorship W2893890420A5020896197 @default.
- W2893890420 hasAuthorship W2893890420A5075913224 @default.
- W2893890420 hasAuthorship W2893890420A5081825760 @default.
- W2893890420 hasAuthorship W2893890420A5087026255 @default.
- W2893890420 hasConcept C153026981 @default.
- W2893890420 hasConcept C18903297 @default.
- W2893890420 hasConcept C78458016 @default.
- W2893890420 hasConcept C86803240 @default.
- W2893890420 hasConcept C90856448 @default.
- W2893890420 hasConceptScore W2893890420C153026981 @default.
- W2893890420 hasConceptScore W2893890420C18903297 @default.
- W2893890420 hasConceptScore W2893890420C78458016 @default.
- W2893890420 hasConceptScore W2893890420C86803240 @default.
- W2893890420 hasConceptScore W2893890420C90856448 @default.
- W2893890420 hasFunder F4320323299 @default.
- W2893890420 hasLocation W28938904201 @default.
- W2893890420 hasLocation W28938904202 @default.
- W2893890420 hasLocation W28938904203 @default.
- W2893890420 hasOpenAccess W2893890420 @default.
- W2893890420 hasPrimaryLocation W28938904201 @default.
- W2893890420 hasRelatedWork W1526253849 @default.
- W2893890420 hasRelatedWork W1828570616 @default.
- W2893890420 hasRelatedWork W2054760152 @default.
- W2893890420 hasRelatedWork W2058747951 @default.
- W2893890420 hasRelatedWork W2061542922 @default.
- W2893890420 hasRelatedWork W2116911772 @default.
- W2893890420 hasRelatedWork W2420148102 @default.
- W2893890420 hasRelatedWork W2885409393 @default.
- W2893890420 hasRelatedWork W4252776989 @default.
- W2893890420 hasRelatedWork W2099900403 @default.
- W2893890420 isParatext "false" @default.
- W2893890420 isRetracted "false" @default.
- W2893890420 magId "2893890420" @default.
- W2893890420 workType "article" @default.