John Bacon-Shone

Compositional Data Analysis

• Gebundenes Buch

Produktbeschreibung

Compositional Data Analysis (CoDA) refers to the analysis of all those vectors representing parts of a whole which only carry relative information. This type of data is ubiquitous in most applications, especially in geology, chemistry, genetics, and environmental sciences. The last comprehensive treatment was written by John Aitchison in 1986, and this book represents an update of that classic book.

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Produktdetails

• Verlag: Taylor & Francis Inc
• Seitenzahl: 304
• Erscheinungstermin: 15. Juni 2026
• Englisch
• Abmessung: 234mm x 156mm
• ISBN-13: 9781498729482
• ISBN-10: 1498729487
• Artikelnr.: 63428336

Inhaltsangabe

Interesting problems with compositional data. Constraints and problems they
cause. Distance in simplex sample space. Covariance structure. Logistic
normal and other distributions on the simplex. Log ratio analysis (alr,
clr, ilr). Dimension reduction. Bases and compositions. Subcompositions and
partitions. Zeros, rounding, measurement error. Compositions as covariates
and mixtures. Integer compositions, multi-way compositions, compositional
processes. Appendix A: R software for compositions. Appendix B: Bayesian
analysis for compositional data.