Skip to main content

3 Result(s)

within Marie-Hélène Roy-Gagnon Remove this filter Life Sciences, general Remove this filter

and

  1. Article

    Open Access

    Comparison of mixed model based approaches for correcting for population substructure with application to extreme phenotype sampling

    Mixed models are used to correct for confounding due to population stratification and hidden relatedness in genome-wide association studies. This class of models includes linear mixed models and generalized li...

    Maryam Onifade, Marie-Hélène Roy-Gagnon, Marie-Élise Parent… in BMC Genomics (2022)

    Download PDF (933 KB) View Article

  2. Article

    Open Access

    Application of the regression of offspring on mid-parent method to detect associations between single-nucleotide polymorphisms and the beta 2 electroencephalogram phenotype in the COGA data

    The beta 2 electroencephalogram (EEG) phenotype is used as a quantitative measure related to alcoholism, and evidence of linkage and association has previously been reported in the Collaborative Study on the G...

    Marie-Hélène Roy-Gagnon, Rasika A Mathias, Alexander F Wilson in BMC Genetics (2005)

    Download PDF (470 KB) View Article

  3. Article

    Open Access

    Comparison of year-of-exam- and age-matched estimates of heritability in the Framingham Heart Study data

    Several different approaches can be used to examine generational and temporal trends in family studies. The measurement of offspring and parents can be made over a short period of time with parents and offspri...

    Rasika A Mathias, Marie-Hélène Roy-Gagnon, Cristina M Justice… in BMC Genetics (2003)

    Download PDF (155 KB) View Article