1.

Record Nr.

UNICAMPANIAVAN0114441

Titolo

Applied matrix and tensor variate data analysis / Toshio Sakata editor

Pubbl/distr/stampa

[Tokyo], : Springer, 2016

Titolo uniforme

Applied matrix and tensor variate data analysis

Descrizione fisica

XI, 136 p. : ill. ; 24 cm

Soggetti

62-XX - Statistics [MSC 2020]

00B15 - Collections of articles of miscellaneous specific interest [MSC 2020]

62R07 - Statistical aspects of big data and data science [MSC 2020]

68T09 - Computational aspects of data analysis and big data [MSC 2020]

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA9910133221303321

Titolo

Compositional data analysis : theory and applications / / edited by Vera Pawlowsky-Glahn, Antonella Buccianti

Pubbl/distr/stampa

Hoboken, N.J., : Wiley, 2011

ISBN

9786613204516

9781283204514

1283204517

9781119976462

1119976464

9781119976479

1119976472

Edizione

[1st ed.]

Descrizione fisica

1 online resource (402 p.)

Altri autori (Persone)

Pawlowsky-GlahnVera

BucciantiAntonella

Disciplina

519.5/35

Soggetti

Multivariate analysis

Correlation (Statistics)

Anàlisi multivariable

Correlació (Estadística)



Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

pt. 1. Introduction -- pt. 2. Theory-- statistical modelling -- pt. 3. Theory-- algebra and calculus -- pt. 4. Applications -- pt. 5. Software.

Sommario/riassunto

It is difficult to imagine that the statistical analysis of compositional data has been a major issue of concern for more than 100 years. It is even more difficult to realize that so many statisticians and users of statistics are unaware of the particular problems affecting compositional data, as well as their solutions. The issue of ``spurious correlation'', as the situation was phrased by Karl Pearson back in 1897, affects all data that measures parts of some whole, such as percentages, proportions, ppm and ppb. Such measurements are present in all fields of science, ranging from geology, bi