Figure 3
From: A multiparameter approach to monitor disease activity in collagen-induced arthritis
Validation of the proposed regression models. Graphical reproduction of the observed and predicted values for clinical score, cartilage destruction and bone erosions based on a second independent data set. Predicted values were calculated using the linear regression equations obtained from the first experiment. Bars represent means + SEM and r = Spearman's rho representing the correlations between the observed and predicted mean values for each treatment group.