What do the different components of a TCGA data filename mean?
For example, here's one file I was looking at: HORNS_p_TCGA_b110_113_SNP_N_GenomeWideSNP_6_C10_772388.grch38.seg.v2.txt
Some parts are self-explanatory. This comes from a genome-wide SNP array, I assume the 6 is Affymetrix 6.0. But what does "HORNS" mean? And "b110"? Etc.