Fig. 7From: A novel promising diagnosis model for colorectal advanced adenoma and carcinoma based on the progressive gut microbiota gene biomarkersComparing performances of the CRC Effect Indexes combined with FIT and Indexes or FIT alone in the group of Beijing samples. a ROC curve showing the discrimination accuracy of CEI1 + FIT and CEI1 or FIT alone for all stages of CRC. b ROC curve showing the discrimination accuracy of CEI2 + FIT and CEI2 or FIT alone for stage III–IV CRCBack to article page