{
  "GSE41445": {
    "is_usable": false,
    "is_gene_available": true,
    "is_trait_available": true,
    "is_available": true,
    "is_biased": true,
    "has_age": false,
    "has_gender": true,
    "sample_size": 63
  },
  "TCGA": {
    "is_usable": true,
    "is_gene_available": true,
    "is_trait_available": true,
    "is_available": true,
    "is_biased": false,
    "has_age": true,
    "has_gender": true,
    "sample_size": 702
  }
}