Zobrazeno 1 - 10
of 1 833
pro vyhledávání: '"P. Groenen"'
Graphical models serve as effective tools for visualizing conditional dependencies between variables. However, as the number of variables grows, interpretation becomes increasingly difficult, and estimation uncertainty increases due to the large numb
Externí odkaz:
http://arxiv.org/abs/2407.00644
Autor:
Samin Farhangi, Marta Gòdia, Martijn F.L. Derks, Barbara Harlizius, Bert Dibbits, Rayner González-Prendes, Richard P.M.A. Crooijmans, Ole Madsen, Martien A.M. Groenen
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-13 (2024)
Abstract Background Integration of high throughput DNA genotyping and RNA-sequencing data enables the discovery of genomic regions that regulate gene expression, known as expression quantitative trait loci (eQTL). In pigs, efforts to date have been m
Externí odkaz:
https://doaj.org/article/af54900aec264479a2216afcf03789fc
When applied to contingency tables, dual scaling and correspondence are mathematically equivalent methods. For the analysis of rating data, however, the methods differ. To a large extent this is due to differences in preprocessing of the data. In par
Externí odkaz:
http://arxiv.org/abs/2302.04627
Rating scales are much used in survey research. Often, it is assumed that the scores obtained through rating scales can be compared within and between respondents when studies are in one country. In addition, it is assumed that they can be treated as
Externí odkaz:
http://arxiv.org/abs/2212.02914
Convex clustering is a modern method with both hierarchical and $k$-means clustering characteristics. Although convex clustering can capture complex clustering structures hidden in data, the existing convex clustering algorithms are not scalable to l
Externí odkaz:
http://arxiv.org/abs/2211.01877
Autor:
Medhat S. Saleh, Vincenzo Landi, Martijn F.L. Derks, Gerardo Centoducati, Martien A.M. Groenen, Pasquale De Palo, Elena Ciani, Maria G. Strillacci, Alessandro Bagnato, Nicola Pugliese, Elena Circella, Antonio Camarda
Publikováno v:
Poultry Science, Vol 104, Iss 1, Pp 104543- (2025)
Italian local turkey populations are an important source of genetic diversity that should be preserved through an in vivo approach. Whole genome sequencing (WGS) and genotyping datasets were used to assess genetic variability within and across popula
Externí odkaz:
https://doaj.org/article/02318396b8e04055a3906003031288e8
Large collections of geo-referenced panoramic images are freely available for cities across the globe, as well as detailed maps with location and meta-data on a great variety of urban objects. They provide a potentially rich source of information on
Externí odkaz:
http://arxiv.org/abs/2208.14295
Autor:
Jurrian K. deKanter, Alexander S. Steemers, Diego Montiel González, Ravian L. vanIneveld, Catharina Blijleven, Niels Groenen, Laurianne Trabut, Marijn A. Scheijde‐Vermeulen, Liset Westera, Auke Beishuizen, Anne C. Rios, Frank C. P. Holstege, Arianne M. Brandsma, Thanasis Margaritis, Ruben vanBoxtel, Friederike Meyer‐Wentrup
Publikováno v:
HemaSphere, Vol 8, Iss 9, Pp n/a-n/a (2024)
Abstract Pediatric classic Hodgkin lymphoma (cHL) patients have a high survival rate but suffer from severe long‐term side effects induced by chemo‐ and radiotherapy. cHL tumors are characterized by the low fraction (0.1%–10%) of malignant Hodg
Externí odkaz:
https://doaj.org/article/916f818c7bb64ca6a677dd99eea09631
Publikováno v:
Journal of Statistical Software, 103(13), 1-45 (2022)
Mediation analysis is one of the most widely used statistical techniques in the social, behavioral, and medical sciences. Mediation models allow to study how an independent variable affects a dependent variable indirectly through one or more interven
Externí odkaz:
http://arxiv.org/abs/2202.12063
Autor:
Judith E Bosmans, Ank de Jonge, Elise Neppelenbroek, Ângela Jornada Ben, Bas S W A Nij Bijvank, Carola J M Groenen
Publikováno v:
BMJ Open Quality, Vol 13, Iss 2 (2024)
Objectives In many countries, the healthcare sector is dealing with important challenges such as increased demand for healthcare services, capacity problems in hospitals and rising healthcare costs. Therefore, one of the aims of the Dutch government
Externí odkaz:
https://doaj.org/article/3ba4a87826b546d8bb1e640382aaa8f0