Fig. 6

ROC curves of the four common core genes in RA and CC. (a) ROC curves of CXCL1, CXCL13, ZWINT and PTTG1 in the RA datasets, respectively. (b) ROC curves of CXCL1, CXCL13, ZWINT and PTTG1 in the CC datasets, respectively. RA rheumatoid arthritis, CC cervical cancer, ROC receiver operating characteristic.