Go to the content (press return)

Scientific and technological production

1 to 50 of 100 results
 
  • Microbial Denitrification and the Hardy-Weinberg law

     Graffelman, Jan; de Wit, Rutger
    International Workshop on Compositional Data Analysis
    p. 118-123
    Presentation's date: 2015-06-04
    Presentation of work at congresses
  • A compositional approach to allele sharing analysis

     Galván Femenia, Iván; Graffelman, Jan
    International Workshop on Compositional Data Analysis
    p. 95-103
    Presentation's date: 2015-06-04
    Presentation of work at congresses
  • Biplots for Compositional Regression

     Graffelman, Jan; Tolosana Delgado, Raimon
    International Workshop on Compositional Data Analysis
    p. 141-147
    Presentation's date: 2015-06-03
    Presentation of work at congresses
  • An application of the isometric log-ratio transformation in relatedness research

     Graffelman, Jan; Galván Femenia, Iván
    International Workshop on Compositional Data Analysis
    p. 132-140
    Presentation's date: 2015-06-03
    Presentation of work at congresses
  • On the asymptotic distribution of proportions of multinomial count data

     Graffelman, Jan; Egozcue Rubi, Juan José; Ortego Martinez, Maria Isabel
    International Workshop on Compositional Data Analysis
    p. 124-132
    Presentation's date: 2015-06-03
    Presentation of work at congresses
  • Accounting for missing data in exact inference on Hardy-Weinberg equilibrium

     Graffelman, Jan
    Congreso Nacional de Estadística e Investigación Operativa
    p. 61
    Presentation's date: 2015-05-26
    Presentation of work at congresses
  • Theory in biosciences

     Graffelman, Jan
    Collaboration in journals
  • Medicina clínica

     Graffelman, Jan
    Collaboration in journals
  • PLoS one

     Graffelman, Jan
    Collaboration in journals
  • J. Gower, S. Lubbe and N. le Roux, Understanding Biplots, John Wiley and Sons, 2011, pp. 463, ISBN 978-0-470-01255-0.

     Graffelman, Jan
    Journal of classification
    Vol. 31, p. 129-133
    DOI: 10.1007/s00357-014-9153-z
    Date of publication: 2014-04-13
    Journal article
  • Annals of human genetics

     Graffelman, Jan
    Collaboration in journals
  • Statistical inference for Hardy-Weinberg proportions in the presence of missing genotype information  Open access

     Graffelman, Jan; Sánchez, Milagros; Cook, Samantha; Moreno Aguado, Victor Raul
    PLoS one
    Vol. 8, num. 12, p. 1-11
    DOI: 10.1371/journal.pone.0083316
    Date of publication: 2013-12-31
    Journal article
    Access to the full text
  • Uncovering family relationships in genomic databases

     Graffelman, Jan; Zanetto, Elena
    Congreso Nacional de Estadística e Investigación Operativa
    p. 33
    DOI: 10.6035/e-TIiT.2013.16
    Presentation's date: 2013-09-13
    Presentation of work at congresses
  • International Journal of Biomedical Data Mining

     Graffelman, Jan
    Collaboration in journals
  • The mid p-value in exact tests for Hardy-Weinberg equilibrium

     Graffelman, Jan; Moreno Aguado, Victor
    Statistical applications in genetics and molecular biology
    Vol. 12, num. 4, p. 433-448
    DOI: 10.1515/sagmb-2012-0039
    Date of publication: 2013-08-03
    Journal article
  • Statistical inference for Hardy-Weinberg equilibrium with missing data

     Graffelman, Jan
    The R User Conference
    p. 21
    Presentation's date: 2013-07-10
    Presentation of work at congresses
  • Graphically testing bi-allelic markers for Hardy-Weinberg equilibrium

     Graffelman, Jan
    European Human Genetics Conference
    p. 383-384
    Presentation's date: 2013-06-09
    Presentation of work at congresses
  • On the asymptotic distribution of isometric log-ratio coordinates

     Graffelman, Jan
    International Workshop on Compositional Data Analysis
    p. 34
    Presentation's date: 2013-06-05
    Presentation of work at congresses
  • Graphical tools for exploring Hardy-Weinberg equilibrium

     Graffelman, Jan
    Conferencia Española de Biometría
    p. 154-157
    Presentation's date: 2013-05-23
    Presentation of work at congresses
  • Linear-Angle correlation plots: New graphs for revealing correlation structure

     Graffelman, Jan
    Journal of computational and graphical statistics
    Vol. 22, num. 1, p. 92-106
    DOI: 10.1080/15533174.2012.707850
    Date of publication: 2013-03-27
    Journal article
    Image
  • Paediatric and Perinatal Epidemiology

     Graffelman, Jan
    Collaboration in journals
  • Factor Analysis

     Graffelman, Jan
    DOI: DOI: 10.1002/9780470057339.vaf001.pub2
    Date of publication: 2013
    Book chapter
    Image
  • EDUCALAB, Laboratorio de Semantic Behavioral Targeting

     Cortes Martinez, Jordi; Gonzalez Alastrue, Jose Antonio; Graffelman, Jan; Muñoz Gracia, Maria del Pilar
    Competitive project
  • Statistical MEthods in resTRICted spaceS

     Graffelman, Jan; Martín Fernández, Josep Antoni
    Competitive project
  • Psychometrika

     Graffelman, Jan
    Collaboration in journals
  • Exploring bi-allelic genetic markers with the HardyWeinberg package

     Graffelman, Jan
    Jornadas de Usuarios de R
    p. 29-30
    Presentation's date: 2012-11-16
    Presentation of work at congresses
  • Inferencia estadística para el equilibrio de Hardy-Weinberg en estudios de genotipado con Missing Data

     Sánchez Mayor, Milagros; Graffelman, Jan
    Jornadas de Usuarios de R
    p. 10-11
    Presentation's date: 2012-11-15
    Presentation of work at congresses
  • BMC genetics

     Graffelman, Jan
    Collaboration in journals
  • On the use of generalized canonical correlation analysis in genetics

     Graffelman, Jan
    COMPSTAT International Conference on Computational Statistics
    p. 45
    Presentation's date: 2012-08-30
    Presentation of work at congresses
  • Biplots with correlations that are linear in the angle

     Graffelman, Jan
    Congreso Nacional de Estadítica e Investigación Operativa. Jornadas de Estadística Pública
    p. 84
    Presentation's date: 2012-04-19
    Presentation of work at congresses
  • Global and planetary change

     Graffelman, Jan
    Collaboration in journals
  • Behavior research methods

     Graffelman, Jan
    Collaboration in journals
  • Journal of statistical software

     Graffelman, Jan
    Collaboration in journals
  • Testing Hardy-Weinberg equilibrium: a compositional approach

     Graffelman, Jan
    International Workshop on Compositional Data Analysis
    Presentation's date: 2011-05-13
    Presentation of work at congresses
  • Statistical inference for Hardy-Weinberg equilibrium using log-ratio coordinates

     Graffelman, Jan
    International Workshop on Compositional Data Analysis
    p. 1-5
    Presentation's date: 2011-05-11
    Presentation of work at congresses
  • EDUCALAB, Laboratorio de Semantic Behavioral Targeting

     Graffelman, Jan; Cortes Martinez, Jordi; Gonzalez Alastrue, Jose Antonio; Muñoz Gracia, Maria del Pilar
    Competitive project
  • Similarity in recombination rate estimates highly correlates with genetic differentiation in humans

     Laayouni, Hafid; Montanucci, Ludovica; Sikora, Martin; Melé, Marta; Dall’Olio, Giovanni Marco; Lorente-Galdos, Belén; McGee, Kate M.; Graffelman, Jan; Awadalla, Philip; Bosch, Elena; Comas, David; Navarro, Arcadi; Calafell, Francesc; Casals, Ferran; Bertranpetit, Jaume
    PLoS one
    Vol. 6, num. 3, p. 1-8
    DOI: 10.1371/journal.pone.0017913
    Date of publication: 2011-03-28
    Journal article
  • Psychometrika

     Graffelman, Jan
    Collaboration in journals
  • New pictures for correlation structure

     Graffelman, Jan
    Correspondence Analysis and Related Methods
    p. 62
    Presentation's date: 2011-02-10
    Presentation of work at congresses
  • A Universal Procedure for Biplot Calibration

     Graffelman, Jan
    DOI: DOI 10.1007/978-3-642-11363-5
    Date of publication: 2011
    Book chapter
    Image
  • Hardy-Weinberg equilibrium: a non-parametric compositional approach

     Graffelman, Jan; Egozcue Rubi, Juan José
    Date of publication: 2011
    Book chapter
    Image
  • Biplots in practice

     Graffelman, Jan
    Date: 2010-12
    Report
  • Diagnostic biplots for linear models

     Graffelman, Jan
    International Conference on Trends and Perspectives in Linear Statistical Inference
    p. 129
    Presentation's date: 2010-07-29
    Presentation of work at congresses
  • The number of markers in the HapMap project: some notes on Chi-square and Exact tests for Hardy-Weinberg equilibrium

     Graffelman, Jan
    American journal of human genetics
    Vol. 86, num. 5, p. 813-823.
    Date of publication: 2010-05-14
    Journal article
    Image
  • Computational statistics and data analysis

     Graffelman, Jan
    Collaboration in journals
  • A modified Chi-square test for Hardy-Weinberg equilibrium

     Graffelman, Jan
    Conferencia Española de Biometría
    p. 63-64
    Presentation's date: 2009-09-23
    Presentation of work at congresses
  • A universal procedure for biplot calibration

     Graffelman, Jan
    A universal procedure for biplot calibration
    Presentation's date: 2009-09-09
    Presentation of work at congresses
  • Journal of classification

     Graffelman, Jan
    Collaboration in journals
  • Environmental and ecological statistics

     Graffelman, Jan
    Collaboration in journals