Fig. 4
From: A new nucleosomic-based model to identify and diagnose SSc-ILD
Predictive value of the model. Linear regression with the model as an explanatory variable for PFT. a A significant linear regression with all patients (SSc + SSc-ILD), p = 0.013, with R2 = 19%; the score of the model H3.1 containing cf-nucleosome, IGFBP-1, MMP-9 at T1 has a predictive power over the Rodnan score at T2 (n = 32, nSSc = 24, and nSSc-ILD = 8). b A Significant linear regression with p = 0.023 and R2 = 54.4% was observed for the SSc-ILD group: variations of DLCO between T1 and T2 is explained by the variation of the model between these two-time points (n = 9)