Experimental results of point to point movement.

One subject attempted to place the forceps in three different reference points (black). In each trial, the subject stayed still for 11 seconds under the KF deactivated (blue) and activated (red). (A) Target 1 location (mm): X = 0 Y = 0, (B) Target 2 location (mm): X = 0 Y = 1, and (C) Target 3 location (mm): X = 0 Y = 2.