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Table 1 Demographic overview

From: Integrative analysis of breast cancer profiles in TCGA by TNBC subgrouping reveals novel microRNA-specific clusters, including miR-17-92a, distinguishing basal-like 1 and basal-like 2 TNBC subtypes

 BL1BL2LARM
Gender
 Female100%100%100%100%
Age at Diagnosis
 20–292%3%13%5%
 30–397%6%8%30%
 40–4939%24%39%34%
 50–5921%41%21%20%
 60–6918%12%13%7%
 70–799%9%3%5%
 80+5%6%3%0%
Ethnicity
 Not Hispanic or Latino82%88%87%89%
 Hispanic or Latino2%12%5%2%
 Not reported16%0%8%9%
Race
 White51%65%66%64%
 Black/African American32%32%26%32%
 Asian7%3%8%5%
 Not reported11%0%0%0%
Vital Status
 Alive89%85%71%86%
 Dead11%15%29%14%
Disease Type
 Ductal or Lobular Neoplasm100%85%97%86%
 Complex Epithelial Neoplasm0%15%0%7%
 Epithelial Neoplasm, NOS0%0%0%5%
 Fibroepithelial Neoplasm0%0%3%0%
 Basal Cell Neoplasm0%0%0%2%
  1. Distribution of available cases among demographic categories according to TNBC subtypes