POLI and melanoma: As a result, survival data of 11 other cancer types, including bladder (BLCA), breast (BRCA), colorectal (COADREAD), head and neck (HNSC), liver (LIHC), lung (LUAD and LUSC), ovarian (OV), melanoma (SKCM), stomach (STAD), and uterine (UCEC), were integrated and then standardized to determine the extent that POLI expression correlated with survival.