Tag: smartPCA

Mexican Biobank advances population and medical genomics of diverse ancestries

Encuesta Nacional de Salud 2000 Since 1988, Mexico has established periodical National Health Surveys (Encuesta Nacional de Salud (ENSA), originally conceived as National Nutrition Surveys) for surveillance of Mexican population-based nutrition and health metrics. In this study, we use data and samples collected from the survey carried out in 2000,…

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Ancient human DNA recovered from a Palaeolithic pendant

Sample collection For reagent testing, we collected ten unmodified faunal remains, similar in and size and shape to material used in artefact production, from the late Middle Palaeolithic and early Upper Palaeolithic deposits of the French sites Quinçay (seven) and Les Cottés (three) (Extended Data Table 1 and Extended Data…

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SmartPCA SNP Weights

SmartPCA SNP Weights 0 Hi everyone, I am using the SNP weightings calculated using the smartpca algorithm implemented in Eigensoft for my analysis. I was wondering if anyone knows how the weighting for each SNP is calculated? Thanks in advance weightings Eigensoft smartPCA SNP • 13 views Login before adding…

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smartPCA: problem with .evec file

smartPCA: problem with .evec file 0 Hi all! I’m having problems with .evec file when running smartPCA. This file doesn’t consider all the individuals that I introduced in .ped file (529 individuals). Anyone knows what the problem might be? The command that I used was: ./smartpca -p Patag_sud_maf_ld.par > Patag_sud_maf_ld.out…

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