• A likelihood ratio approach for identifying three-quarter siblings in genetic databases 

      Galván Femenía, Iván; Barceló Vidal, Carles; Sumoy, Lauro; Moreno Aguado, Victor Raul; de Cid, Rafael; Graffelman, Jan (2021-01-15)
      Article
      Accés obert
      The detection of family relationships in genetic databases is of interest in various scientific disciplines such as genetic epidemiology, population and conservation genetics, forensic science, and genealogical research. ...
    • A log-ratio biplot approach for exploring genetic relatedness based on identity by state 

      Graffelman, Jan; Galván Femenía, Iván; de Cid, Rafael; Barceló Vidal, Carles (2019-04-24)
      Article
      Accés obert
      The detection of cryptic relatedness in large population-based cohorts is of great importance in genome research. The usual approach for detecting closely related individuals is to plot allele sharing statistics, based on ...
    • Graphics for relatedness research 

      Galván Femenía, Iván; Graffelman, Jan; Barceló Vidal, Carles (Wiley, 2017-04-03)
      Article
      Accés obert
      Studies of relatedness have been crucial in molecular ecology over the last decades. Good evidence of this is the fact that studies of population structure, evolution of social behaviours, genetic diversity and quantitative ...