Table 1 Movement conditions and instructions.
Body movements | Movement patterns and instructions |
|---|---|
Eyes | Blink or saccade eyes |
Jaw | Bite or twist jaws |
Lips | Expand and contract the lips with the teeth being bitten and tongue still |
Tongue | Circular tongue with the teeth being bitten and lips closed |
Upper arms | Lift and lower the upper arms (maximum 20°) with the upper arms, forearms, wrist, and fingers straight |
Forearms | Flex and release both forearms at the elbow (maximum 20°) with the wrists and fingers straight |
Wrists | Pitch and roll both wrists with clenched fists |
Fingers | Clench and loose both fists |
Left leg | Lift and lower the left leg (maximum 10°) with the leg, ankle, and toes straight |
Right leg | Lift and lower the right leg (maximum 10°) with the leg, ankle, and toes straight |
Ankles | Dorsiflex and release both ankles |
Toes | Flex and extend the toes from both feet |
Rest | Fixate on the dot presented in the center of the screen |
