J Aitchison
Biographic Data
| ID | 5729049 |
|---|---|
| NAME | J Aitchison |
| GIVEN NAMES | J |
| FAMILY NAME | Aitchison |
| SIGNATURE | AITCHISON J |
| AFFILIATIONS | University of Glasgow |
| VERIFIED | No |
| TOTAL WORKS | 6 |
| TOTAL CITATIONS | 16 |
| AUTHOR COUNT | 6 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 1957 |
| LATEST PUBLICATION YEAR | 2002 |
| H-INDEX | 1 |
Some comments on compositional data analysis in archaeometry, in particular the fallacies in Tangri and Wright’s dismissal of logratio analysis
This comment exposes the fallacies in the Tangri and Wright (1993) dismissal of the methodology of logratio analysis of compositional data as dangerous surgery. It suggests that compositional data analysts should pay enough attention to the basic nature of compositional data and some elementary principles underlying coherent study in order to avoid meaningless inferences
The Statistical Analysis of Compositional Data
The Statistical Analysis of Compositional Data
The simplex plays an important role as sample space in many practical situations where compositional data, in the form of proportions of some whole, require interpretation. It is argued that the statistical analysis of such data has proved difficult because of a lack both of concepts of independence and of rich enough parametric classes of distributions in the simplex. A variety of independence hypotheses are introduced and interrelated, and new …
The Lognormal Distribution
The Lognormal Distribution with Special Reference to Its Uses in Economics
The Lognormal Distribution
Journal Article The Lognormal Distribution Get access The Lognormal Distribution. By J. Aitchison and J. A. C. Brown. (London: Cambridge University Press, 1957. Pp. xviii + 176. 35s.) L. R. Klein L. R. Klein Institute of Statistics, Oxford University Search for other works by this author on: Oxford Academic Google Scholar The Economic Journal, Volume 67, Issue 268, 1 December 1957, Pages 713–715, https://doi.org/10.2307/2227716 Published: 01 Dece…
The Lognormal Distribution
Journal Article The Lognormal Distribution Get access The Lognormal Distribution. By J. Aitchison and J. A. C. Brown. (London: Cambridge University Press, 1957. Pp. xviii + 176. 35s.) L. R. Klein L. R. Klein Institute of Statistics, Oxford University Search for other works by this author on: Oxford Academic Google Scholar The Economic Journal, Volume 67, Issue 268, 1 December 1957, Pages 713–715, https://doi.org/10.2307/2227716 Published: 01 Dece…
The Lognormal Distribution with Special Reference to Its Uses in Economics
The Lognormal Distribution
Journal Article The Lognormal Distribution Get access The Lognormal Distribution. By J. Aitchison and J. A. C. Brown. (London: Cambridge University Press, 1957. Pp. xviii + 176. 35s.) L. R. Klein L. R. Klein Institute of Statistics, Oxford University Search for other works by this author on: Oxford Academic Google Scholar The Economic Journal, Volume 67, Issue 268, 1 December 1957, Pages 713–715, https://doi.org/10.2307/2227716 Published: 01 Dece…
The Lognormal Distribution
The Statistical Analysis of Compositional Data
The simplex plays an important role as sample space in many practical situations where compositional data, in the form of proportions of some whole, require interpretation. It is argued that the statistical analysis of such data has proved difficult because of a lack both of concepts of independence and of rich enough parametric classes of distributions in the simplex. A variety of independence hypotheses are introduced and interrelated, and new …
The Statistical Analysis of Compositional Data
Some comments on compositional data analysis in archaeometry, in particular the fallacies in Tangri and Wright’s dismissal of logratio analysis
This comment exposes the fallacies in the Tangri and Wright (1993) dismissal of the methodology of logratio analysis of compositional data as dangerous surgery. It suggests that compositional data analysts should pay enough attention to the basic nature of compositional data and some elementary principles underlying coherent study in order to avoid meaningless inferences
Mathematics (4 works) · Statistics (4 works) · Geochemistry and Geologic Mapping (3 works) · Log-normal distribution (3 works) · Compositional data (2 works) · Computer Science (2 works) · Distribution (mathematics (2 works) · Econometrics (2 works) · Mathematical analysis (2 works) · Art history (1 works)