Results 31 to 40 of about 16,829,601 (344)

On the Ranking of Test Match Batsmen [PDF]

open access: yesJournal of the Royal Statistical Society Series C: Applied Statistics, 2018
SummaryRanking sportsmen whose careers took place in different eras is often a contentious issue and the topic of much debate. We focus on cricket and examine what conclusions may be drawn about the ranking of test batsmen by using data on batting scores from the first test in 1877 onwards. The overlapping nature of playing careers is exploited to form
Boys RJ, Phillipson PM
openaire   +5 more sources

Low-Rank Methods in Event Detection With Subsampled Point-to-Subspace Proximity Tests

open access: yesIEEE Access, 2022
Monitoring of streamed data to detect abnormal behaviour (variously known as event detection, anomaly detection, change detection, or outlier detection) underlies many applications, especially within the Internet of Things. There, one often collects data
Jakub Marecek   +3 more
doaj   +1 more source

Pacing Strategies Differ by Sex and Rank in 2020 CrossFit® Open Tests

open access: yesSports, 2023
This retrospective study collected video recordings of a random selection of eighty men and women (n = 160) completing all five tests of the 2020 CrossFit® Open.
Gerald T. Mangine   +5 more
doaj   +1 more source

Investigating the impact of GDP and distance variables in the gravity model using sign and rank tests [PDF]

open access: yesEastern Journal of European Studies, 2021
The gravity model of trade has been a workhorse of international economics over the last fifty years. The main variables incorporated in the standard gravity model of trade are gross domestic product of trading countries and distance between them.
Berislav ŽMUK, Hrvoje JOŠIĆ
doaj   +1 more source

Suspend tests and rankings [PDF]

open access: yesScience, 2020
The notion that U.S. colleges and universities will open this fall in “normal” mode should not be in any forecast. As Dr. Anthony Fauci (of the White House's coronavirus task force) testified last week before the Senate, it's unlikely that a vaccine or treatments for coronavirus disease 2019 (COVID-19) will be available by the time students return to ...
openaire   +2 more sources

Depth-Based Signed-Rank Tests for Bivariate Central Symmetry

open access: yesRevstat Statistical Journal, 2020
In this paper, distribution-free, affine invariant, signed-rank test statistics are proposed for the hypothesis that a bivariate distribution is centrally symmetric about an arbitrary specified point.
Sakineh Dehghan   +1 more
doaj   +1 more source

Nonparametric Rank Tests for Independence in Opinion Surveys

open access: yesAustrian Journal of Statistics, 2016
Nonparametric rank tests for independence between two characteristics are commonly used in many social opinion surveys. When both characteristics are ordinal in nature, tests based on rank correlations such as those due to Spearman and Kendall are often ...
Philip L.H. Yu, K.F. Lam, Mayer Alvo
doaj   +1 more source

Pseudo-Gaussian and Rank-Based Tests for First-Order Superdiagonal Bilinear Models in Panel Data

open access: yesRevstat Statistical Journal, 2021
In this paper, locally asymptotically optimal (in the H´ajek-Le Cam sense) parametric, pseudo-Gaussian and rank-based procedures are proposed for the problem of testing randomness against first-order superdiagonal bilinear panel dependence (in large n ...
Aziz Lmakri   +3 more
doaj   +1 more source

Testing for the rank of a covariance operator

open access: yesThe Annals of Statistics, 2022
How can we discern whether the covariance operator of a stochastic process is of reduced rank, and if so, what its precise rank is? And how can we do so at a given level of confidence? This question is central to a great deal of methods for functional data, which require low-dimensional representations whether by functional PCA or other methods.
Charkaborty, Anirvan   +1 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy