metadata_example: Sample metadata for malignant breast cancer tumours PDE from 5 ER+ breast cancer patients (GSE80098)

data(metadata_example)

Format

A data.frame with 15 rows and 4 columns

patient

patient N2-3, P4-6

treatment

treatment: Vehicle, R5020 or E2+R5020

PR

progesterone receptor status

sample

sample name, corresponding to column names of the logCPM matrix