Table 2: Baseline stability of outcome measures.

VariablesICCReal difference SD

Participation
 PDQ-390.794−4.6 13.8
 ABC0.7674.2 11.3
 UPDRS-ADL0.914−0.3 2.6
Activity
 Mini-BESTest0.8790.9 3.2
 Berg Balance Scale0.951−0.3 3.0
 UPDRS motor0.917−0.9 6.1
Body structure and function
 Turn duration0.827−0.1 0.4
 Stride velocity0.8860.03 5.1
 Peak arm speed0.8024.5 40.1
 ROM trunk horizontal0.889−0.2 0.9
 Sway range0.695−0.01 0.17