Fig 1. Block wise multivariate regression analysis for HrQoL using the ICF model as framework.

Block wise multivariate regression analysis for Health-related Quality of Life (HrQoL) assessment in Parkinson’s disease with consideration of International Classification of Functioning, disability and health (ICF)-relevant parameters, including kinematic gait parameters. Significant β-values are presented in bold. EQ-5D VAS, Visual Analogue Scale of the Euro-QoL-5D; adj. r², adjusted regression coefficient for the entire model.