Fig. 3From: Average and individual differences between the 12-item MOS Short-form Health Survey version 2 (SF-12 V.2) and the veterans RAND 12-item Health Survey (VR-12) in the Chinese populationBland–Altman Plots for the differences of a the physical component score (PCS), and b the mental component score (MCS), between the SF-12v2 and the VR-12Back to article page