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nih finding data

nih finding data

Short slides on genomic data for the NIH data science (DS) bootcamp 2021-07-12 organized by Allissa Dillman.

Leonardo Collado-Torres

July 12, 2021

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  1. expression data for ~70,000 human samples samples phenotypes ? GTEx

    N=9,962 TCGA N=11,284 SRA N=49,848 samples expression estimates gene exon junctions ERs Answer meaningful questions about human biology and expression slide adapted from Shannon Ellis
  2. Category Frequency F 95 female 2036 Female 51 M 77

    male 1240 Male 141 Total 3640 Even when information is provided, it’s not always clear… sra_meta$Sex “1 Male, 2 Female”, “2 Male, 1 Female”, “3 Female”, “DK”, “male and female” “Male (note: ….)”, “missing”, “mixed”, “mixture”, “N/A”, “Not available”, “not applicable”, “not collected”, “not determined”, “pooled male and female”, “U”, “unknown”, “Unknown” slide adapted from Shannon Ellis