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stat.ME2022
The chiPower transformation: a valid alternative to logratio transformations in compositional data analysis
Michael Greenacre
The approach to analysing compositional data has been dominated by the use of logratio transformations, to ensure exact subcompositional coherence and, in some situations, exact is…
stat.AP2022★ 4 cited
A Guideline for the Statistical Analysis of Compositional Data in Immunology
Jinkyung Yoo, Zequn Sun, Michael Greenacre +3
The study of immune cellular composition has been of great scientific interest in immunology because of the generation of multiple large-scale data. From the statistical point of v…
stat.ME2022★ 11 cited
Aitchison's Compositional Data Analysis 40 Years On: A Reappraisal
Michael Greenacre, Eric Grunsky, John Bacon-Shone +2
The development of John Aitchison's approach to compositional data analysis is followed since his paper read to the Royal Statistical Society in 1982. Aitchison's logratio approach…