PD	Parkinson’s disease
PwPD	People with Parkinson’s disease
ADL	Activity of daily living
MDS-UPDRS III	Movement Disorders Society-Unified Parkinson’s Disease Rating Scale Part III
MMC	Markerless motion capture
MC	Motion capture
RGB	Red–green–blue
AR	Augmented reality
HL2	HoloLens2
CART	Comprehensive Augmented Reality Testing
HC	Healthy control
AHaT	Articulated hand tracking
PGM	Portable gray map
LUT	Look-up-table
Dur	Duration
Freq	Frequency
Amp	Amplitude
Vel	Velocity
NPL	Normalized path length