. Author manuscript; available in PMC: 2010 Apr 1.

Published in final edited form as: Hum Mov Sci. 2009 Feb 23;28(2):169–190. doi: 10.1016/j.humov.2009.01.003

Table 1.

Summary of the experimental Design. Double-Step trials were randomized across three final target locations: the target remained in the center or jumped to the right or left 16-ms following movement initiation. Asterisks represent the trials used in most analysis for comparison between arms.

	Initial Target Location	Final Target Location		Single-Step Trials	Double-Step Trials
Arm	Left/Right	Left	Right
Target Condition
CCT	Center	Center	Center	N = 40* (100%)	-
UCT	Center	Center	Center	-	N = 40* (33%)
UIP	Center	Left	Right	-	N = 40 (33%)
UCL	Center	Right	Left	-	N = 40 (33%)