Skip to main content
. 2017 Nov 10;19:249. doi: 10.1186/s13075-017-1459-x

Fig. 2.

Fig. 2

a Kolmogorov-Smirnov (K-S) plots showing cumulative distribution of microRNA (miR) miR-103a-3p expression for healthy control subjects (HCs; open circles), patients with rheumatoid arthritis (RA; closed squares), and first-degree relatives (FDRs; open triangles). The distance between two distribution plots is represented by double arrows. K-S distance ≥ 0.5 was considered significant. b ROC curves (representing 1-specificity vs sensitivity values) for HCs, patients with RA, and FDRs, calculated using expression values of miR-103a-3p