Fig. 3From: Preliminary report on harmonization of features extraction process using the ComBat tool in the multi-center “Blue Sky Radiomics” study on stage III unresectable NSCLCAn example of feature harmonization for a sample feature, GLRLM SRE. On the left is the box-plot for the feature distribution across batches (defined as protocols) before longComBat harmonization, and on the right is the Box-plot after the harmonizationBack to article page