| BBT | Box and Blocks Test |
| CI | Confidence Interval |
| CNS | Central Nervous System |
| DUL | Dominant upper limb |
| EDSS | Expanded Disability Status Scale |
| FTT | Finger Tapping Test |
| ICC | Intraclass Correlation Coefficient |
| LAUL | Less-affected upper limb |
| MAUL | More-affected upper limb |
| MDC | Minimal Detectable Change |
| MS | Multiple sclerosis |
| NDUL | Non-dominant upper limb |
| pwMS | People with multiple sclerosis |
| SD | Standard Deviation |
| SDdiff | Standard Deviation of the differences |
| SEM | Standard Error of the Measurement |
| UL | Upper limb |