ELF3 and gastric cancer: Clinical characteristics of the combined TCGA gastric cancer cohort with and without ELF3 and HNF4 over-expression and of the groups with over-expression of ELF3 (mRNA expression z-scores relative to normal samples >0.5) and over-expression of HNF4A (mRNA expression z-scores relative to normal samples >1) and without ELF3 (mRNA expression z-scores relative to normal samples <0.5) and HNF4A (mRNA expression z-scores relative to normal samples <0.5) over-expression. Other histologies include signet ring, papillary and mucinous. NA: Not available, NOS: Not otherwise specified