Before revision: Even as public data repositories such as The Cancer Imaging Archive (TCIA) have enabled development of new radiomics and machine learning schemes , a key concern remains the generalizability of these methods to unseen datasets.
After revision: We sought to develop a quantitative tool to quickly determine relative differences in MRI volumes both within and between large MR imaging cohorts (such as available in The Cancer Imaging Archive (TCIA) have enabled development of new radiomics and machine learning schemes , a key concern remains the generalizability of these methods to unseen datasets.