Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Ludwig Baringhaus"'
Autor:
Ludwig Baringhaus, Rudolf Grübel
We obtain discrete mixture representations for parametric families of probability distributions on Euclidean spheres, such as the von Mises--Fisher, the Watson and the angular Gaussian families. In addition to several special results we present a gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::543b52238e32da061fc380b73d5da058
Autor:
Ludwig Baringhaus, Rudolf Grübel
Publikováno v:
Metrika. 85:419-458
We introduce and discuss a multivariate version of the classical median that is based on an equipartition property with respect to quarter spaces. These arise as pairwise intersections of the half-spaces associated with the coordinate hyperplanes of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bba07f57bd3b946618553587aa130f56
https://doi.org/10.1007/s00184-021-00836-z
https://doi.org/10.1007/s00184-021-00836-z
Autor:
Ludwig Baringhaus, Daniel Gaigall
Publikováno v:
Journal of Multivariate Analysis. 195:105154
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bce7ed62d8c3b563e65379c58ddef163
https://doi.org/10.1016/j.jmva.2022.105154
https://doi.org/10.1016/j.jmva.2022.105154
Autor:
Ludwig Baringhaus, Rudolf Grübel
With any symmetric distribution $\mu$ on the real line we may associate a parametric family of noncentral distributions as the distributions of $(X+\delta)^2$, $\delta\not=0$, where $X$ is a random variable with distribution $\mu$. The classical case
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0840b27e3525daba21d0e58a21973ab
http://arxiv.org/abs/2206.10236
http://arxiv.org/abs/2206.10236
Autor:
Ludwig Baringhaus, Daniel Gaigall
Publikováno v:
Statistics. 53:1396-1436
The paper deals with an asymptotic relative efficiency concept for confidence regions of multidimensional parameters that is based on the expected volumes of the confidence regions. Under s...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96ebf07d6b2b6e7b980194ba17c2a5af
https://doi.org/10.1080/02331888.2019.1683560
https://doi.org/10.1080/02331888.2019.1683560
Autor:
Rudolf Grübel, Ludwig Baringhaus
Publikováno v:
Electron. J. Statist. 15, no. 1 (2021), 37-70
We investigate existence and properties of discrete mixture representations $P_{\theta }=\sum _{i\in E}w_{\theta }(i)\,Q_{i}$ for a given family $P_{\theta }$, $\theta \in \Theta $, of probability measures. The noncentral chi-squared distributions pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abf0b51b604ddb954828fefb177fd985
https://doi.org/10.1214/20-ejs1795
https://doi.org/10.1214/20-ejs1795
Publikováno v:
Computational Statistics. 33:1863-1896
The paper deals with the asymptotic behaviour of estimators, statistical tests and confidence intervals for $$L^2$$ -distances to uniformity based on the empirical distribution function, the integrated empirical distribution function and the integrat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c7ccb2d8a0bd094a252323f912375b5
https://doi.org/10.1007/s00180-018-0820-0
https://doi.org/10.1007/s00180-018-0820-0
Autor:
Daniel Gaigall, Ludwig Baringhaus
Publikováno v:
Metrika. 81:891-930
The efficiency concepts of Bahadur and Pitman are used to compare the Wilcoxon tests in paired and independent survey samples. A comparison through the length of corresponding confidence intervals is also done. Simple conditions characterizing the do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::762247f6eec8bb17ffe0882e288fe122
https://doi.org/10.1007/s00184-018-0661-4
https://doi.org/10.1007/s00184-018-0661-4
Autor:
Ludwig Baringhaus, Daniel Gaigall
Publikováno v:
Communications in Statistics - Theory and Methods. 48:257-267
In a special paired sample case, Hotelling’s T2 test based on the differences of the paired random vectors is the likelihood ratio test for testing the hypothesis that the paired random vectors hav...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72dd4604402d6f9d94813e19a22ffc7e
https://doi.org/10.1080/03610926.2017.1408828
https://doi.org/10.1080/03610926.2017.1408828
Autor:
Ludwig Baringhaus, Norbert Henze
Publikováno v:
Journal of Nonparametric Statistics. 29:167-188
We give a probabilistic interpretation of the Cramer–von Mises distance between continuous distribution functions F and . If F is unknown, we construct an asymptotic confidence interval for based on a random sample from F. Moreover, for given and s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf141d3c4a4cc677800b81c948f2fab6
https://doi.org/10.1080/10485252.2017.1285029
https://doi.org/10.1080/10485252.2017.1285029