Table 1 Comparison of discrete and cumulative wording versions
From: Surveying the interest of individuals with upper limb loss in novel prosthetic control techniques
Performance Level | Discrete | Cumulative |
|---|---|---|
1 | Open and close your hand slowly | Open and close your hand slowly |
2 | Open and close your hand, and also rotate your wrist | Do all the above AND rotate your wrist |
3 | Move to any location in your workspace and perform a simple grasp | Do all the above AND move to any location in your workspace and perform a simple grasp |
4 | Move to any location in your workspace and perform one of several types of grasps, in which you can control the amount of force used | Do all the above AND perform one of several types of grasps, in which you can control the amount of force used |
5 | Perform fine tasks like writing with a pen or typing | Do all the above AND perform tasks that require fine motor control (such as writing with a pen or typing) |
6 | Perform fine tasks and have touch sensation in the missing limb | Do all the above AND have touch sensation in the missing limb |