Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Gutti Jogesh Babu"'
Autor:
Eric D. Feigelson, G. Jogesh Babu
Publikováno v:
Statistical Challenges in Modern Astronomy ISBN: 9781461392927
The classical statistics dominated data analysis in astronomy until very recently. Bayesian arguments are slowly entering the field. Dr. Loredo introduces these techniques through several examples of interest to astronomers. One should exercise cauti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e38ad6ba2306356150ef8264290b83ea
https://doi.org/10.1007/978-1-4613-9290-3_32
https://doi.org/10.1007/978-1-4613-9290-3_32
Publikováno v:
Annual Review of Statistics and Its Application. 8:493-517
Modern astronomy has been rapidly increasing our ability to see deeper into the Universe, acquiring enormous samples of cosmic populations. Gaining astrophysical insights from these data sets requires a wide range of sophisticated statistical and mac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::795dd7bcfc214ab6bd972cec36a22013
https://doi.org/10.1146/annurev-statistics-042720-112045
https://doi.org/10.1146/annurev-statistics-042720-112045
Autor:
Gutti Jogesh Babu
Publikováno v:
Wiley StatsRef: Statistics Reference Online. :1-10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0527bcf6b0b2bd09e09c68402ec22ee3
https://doi.org/10.1002/9781118445112.stat07939
https://doi.org/10.1002/9781118445112.stat07939
Publikováno v:
Probability and Number Theory — Kanazawa 2005, S. Akiyama, K. Matsumoto, L. Murata and H. Sugita, eds. (Tokyo: Mathematical Society of Japan, 2007)
A family of measures on the set of permutations of the first $n$ integers, known as Ewens sampling formula, arises in population genetics. In a series of papers, the first two authors have developed necessary and sufficient conditions for the weak co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f9eb00ded6731903e1052138d78423d
https://doi.org/10.2969/aspm/04910041
https://doi.org/10.2969/aspm/04910041
Autor:
Gutti Jogesh Babu, A. R. Padmanabhan
Publikováno v:
Journal of Statistical Planning and Inference. 137:3261-3267
Robust tests are proposed for unrestricted and ordered alternatives in the multi-sample problem without assuming homogeneity of scales and/or symmetry of the underlying distributions. The methodology consists of bootstrapping appropriately centered M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4696cec394b669420b8f8aef745fb29c
https://doi.org/10.1016/j.jspi.2007.03.010
https://doi.org/10.1016/j.jspi.2007.03.010
Publikováno v:
Annals of the Institute of Statistical Mathematics. 55:83-94
One-term Edgeworth Expansions for the studentized version of compound Poisson processes are developed. For a suitably defined bootstrap in this context, the so called one-term Edgeworth correction by bootstrap is also established. The results are app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2d599b766869dba671acfdf72d60b06
https://doi.org/10.1007/bf02530486
https://doi.org/10.1007/bf02530486
Publikováno v:
Lithuanian Mathematical Journal. 42:232-242
The Ewens sampling formula in population genetics can be viewed as a probability measure on the group of permutations of a finite set of integers. Functional limit theory for processes defined through partial sums of dependent variables with respect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c42e66000edda19c4d2b4df70da6dbc5
https://doi.org/10.1023/a:1020265607917
https://doi.org/10.1023/a:1020265607917
Publikováno v:
Annals of the Institute of Statistical Mathematics. 54:607-620
The Ewens sampling formula in population genetics can be viewed as a probability measure on the group of permutations of a finite set of integers. Functional limit theory for processes defined through partial sums of dependent variables with respect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b434d4aa94b32dff8f370870d313d1f2
https://doi.org/10.1023/a:1022419328971
https://doi.org/10.1023/a:1022419328971
Publikováno v:
Biometrical Journal. 41:321-339
Consider the one-way ANOVA problem of comparing the means m 1 , m 2 m c of c distributions F 1 (x) = F(x-m 1 ) F c (x) = F(x-m c ). Solutions are available based on (i) normal-theory procedures, (ii) linear rank statistics and (iii) M-estimators. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2dfd5c0174d9a9946b856613ff30b382
https://doi.org/10.1002/(sici)1521-4036(199906)41:3<321::aid-bimj321>3.0.co
https://doi.org/10.1002/(sici)1521-4036(199906)41:3<321::aid-bimj321>3.0.co
Autor:
Eric D. Feigelson, Gutti Jogesh Babu
Publikováno v:
Journal of Statistical Planning and Inference. 50:311-326
We review several topics arising in astronomical research where the statistical analysis of spatial point processes plays a central role in scientific investigations. These include: the distribution of stars in the Milky Way; the distribution of gala
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cf29009ddfe08596a5a9f1a92cf0872
https://doi.org/10.1016/0378-3758(95)00060-7
https://doi.org/10.1016/0378-3758(95)00060-7