Genomic subtypes inferred from clinical sequencing provide significant prognostic stratification in metastatic breast cancer

Processed intermediates for the study titled "Genomic subtypes inferred from clinical sequencing provide significant prognostic stratification in metastatic breast cancer" and the intclust-panel-classifier software (Yaacov, Grinshpun, Pharoah & Caldas), reproducing the analysis without the raw cBioPortal download or copy-number re-segmentation. Contains the feature matrices for METABRIC, TCGA-BRCA and MSK-CHORD, IntClust labels, per-cohort copy-number/mutation/clinical/survival intermediates, precomputed predictions, and a SHA256SUMS.txt manifest. Software: 10.5281/zenodo.21493426 and https://github.com/Adarya/intclust-panel-classifier