Ires Ghielen

56 Chapter 3 Supplementary material Chapter 3 Table S1. Matrix of the Pearson’s correlation coefficients ( r ) for the BAI, BDI, UPDRS-III, MoCA, and age. BAI BDI UPDRS-III MoCA Age BAI 1.000 0.599** 0.015 -0.248** 0.123 BDI 0.599** 1.000 -0.44 -0.141 0.27 UPDRS-III 0.015 -0.44 1.000 -0.319** 0.306** MoCA -0.248** -0.141 -0.319** 1.000 -0.519** Age 0.123 0.27 0.306** -0.519** 1.000 **p-value < 0.01 (2-tailed) Abbreviations: BAI = Beck Anxiety Inventory; BDI = Beck Depression Inventory; UPDRS-III = Unified Parkinson’s Disease Rating Sccale – part three (motor examination); MoCA = Montreal Cognitive Assessment.