Figure 4From: The proxy problem anatomized: child-parent disagreement in health related quality of life reports of chronically ill adolescentsDistribution of disagreement in DCGM-10 reports (percentage of complete pairs). Disagreement = adolescent-parent score > respectively 0.5, 1.0, 1.5, and 2.0 times the SD of the HRQoL score with the highest variability.Back to article page