Osiris: (New Caliphate Trilogy Book 1), Anderson Eric C.
Автор: Frisco Eric W. Название: Anderson-Darling and Cramer-Von Mises Based Goodness-Of-Fit Tests for the Weibull Distribution with Known Shape Using Normalized Spacings ISBN: 128686092X ISBN-13(EAN): 9781286860922 Издательство: Неизвестно Рейтинг: Цена: 71050.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Two new goodness-of-_t tests are developed for the three-parameter Weibull distribution with known shape parameter. These procedures eliminate the need for estimating the unknown location and scale parameters prior to initiating the tests and are easily adapted for censored data. This is accomplished by employing the Anderson-Darling A2 s and Cram_er-von Mises W2 S statistics based on the normalized spacings of the sample data. Critical values of A2 s and W2 s are obtained for common signi_cance levels by large Monte Carlo simulations for shapes of 0.5(0.5)4.0 and sample sizes of 5(5)40 with up to 40% censoring (type II) from the left and/or right. An extensive Monte Carlo power study is also conducted to compare the two tests with each other and with their prominent competitors. The competitors include another spacings test, Z_, and the modi_ed Kolmogorov-Smirnov (KS), Cram_er- von Mises (W2) and Anderson-Darling (A2) EDF tests. The power results indicate that no one test is superior in all situations. When the alternatives considered are tested against a skewed Weibull null distribution, A2 s and W2 s achieve considerably higher power than the other EDF tests, but do not perform as well as Z_. On the other hand, when the null distribution is symmetric, Z_ loses all of its power, while A2 s and W2 s yield power comparable to the other EDF tests. Results also show A2 s generally outperforms W2 s, and for these reasons, A2 s is the preferred test for the three-parameter Weibull with known shape.
Автор: Anderson Eric Название: Out in Sport ISBN: 1138182249 ISBN-13(EAN): 9781138182240 Издательство: Taylor&Francis Рейтинг: Цена: 40820.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Research has shown that since the turn of the millennia, matters have rapidly improved for gays and lesbians in sport. Where gay and lesbian athletes were merely tolerated a decade ago, today they are celebrated.
This book represents the most comprehensive examination of the experiences of gays and lesbians in sport ever produced. Drawing on interviews with openly gay and lesbian athletes in the US and the UK, as well as media accounts, the book examines the experiences of 'out' men and women, at recreational, high school, university and professional levels, in addition to those competing in gay sports leagues.
Offering a new approach to understanding this important topic, Out in Sport is essential reading for students and scholars of sport studies, LGBT studies and sociology, as well as sports practitioners and trainers.
Research has shown that since the turn of the millennia, matters have rapidly improved for gays and lesbians in sport. Where gay and lesbian athletes were merely tolerated a decade ago, today they are celebrated.
This book represents the most comprehensive examination of the experiences of gays and lesbians in sport ever produced. Drawing on interviews with openly gay and lesbian athletes in the US and the UK, as well as media accounts, the book examines the experiences of 'out' men and women, at recreational, high school, university and professional levels, in addition to those competing in gay sports leagues.
Offering a new approach to understanding this important topic, Out in Sport is essential reading for students and scholars of sport studies, LGBT studies and sociology, as well as sports practitioners and trainers.
Автор: Anderson, Eric (university Of Winchester Uk) White, Adam, Dr (university Of Winchester Uk) Название: Sport, theory and social problems ISBN: 1138699926 ISBN-13(EAN): 9781138699922 Издательство: Taylor&Francis Рейтинг: Цена: 54090.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This new edition examines how the structure and culture of sport promotes inequality, injury and complicity to authority at the non-elite levels of play. By introducing students to a research-led perspective on sport, it highlights the operation of power, patriarchy and pain that a hyper-competitive sporting culture promotes.
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