| PD | Parkinson’s disease |
| UPDRS | Unified Parkinson Disease Rating Scale |
| MDS | Movement Disorder Society |
| MARG | magnetic, angular rate (gyroscope) and gravity (accelerometer) |
| PDQ | Parkinson’s Disease Questionnaire |
| SVM | Support Vector Machine |
| SD | standard deviation |
| R² | coefficient of determination |
| ANOVA | Analysis of Variance |
| BMI | body mass index |