1.

Record Nr.

UNISA996418269903316

Autore

Fujikoshi Yasunori

Titolo

Non-Asymptotic Analysis of Approximations for Multivariate Statistics [[electronic resource] /] / by Yasunori Fujikoshi, Vladimir V. Ulyanov

Pubbl/distr/stampa

Singapore : , : Springer Singapore : , : Imprint : Springer, , 2020

ISBN

981-13-2616-9

Edizione

[1st ed. 2020.]

Descrizione fisica

1 online resource (133 pages)

Collana

JSS Research Series in Statistics, , 2364-0057

Disciplina

519.535

Soggetti

Statistics 

Statistical Theory and Methods

Statistics and Computing/Statistics Programs

Applied Statistics

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references.

Nota di contenuto

1. Introduction -- 2. Correlation Coefficient -- 3. MANOVA Test Statistics -- 4. Linear and Quadratic Discriminant Functions -- 5. Bootstrap Confidence Sets -- 6. Gaussian Comparison -- 7. Cornish-Fisher Expansions -- 8 Approximations for Statistics Based on Random Sample Sizes -- 9. Power-divergence Statistics -- 10.General Approach to Construct Non-asymptotic Bounds -- 11 - Other Topics -- Index.

Sommario/riassunto

This book presents recent non-asymptotic results for approximations in multivariate statistical analysis. The book is unique in its focus on results with the correct error structure for all the parameters involved. Firstly, it discusses the computable error bounds on correlation coefficients, MANOVA tests and discriminant functions studied in recent papers. It then introduces new areas of research in high-dimensional approximations for bootstrap procedures, Cornish–Fisher expansions, power-divergence statistics and approximations of statistics based on observations with random sample size. Lastly, it proposes a general approach for the construction of non-asymptotic bounds, providing relevant examples for several complicated statistics. It is a valuable resource for researchers with a basic understanding of multivariate statistics. .