Fig. 3.

Repeatability of LICI at subject level. Examples showing the large variation in repeatability between subjects of the manual (in green) and robot group (in blue). At the top, two examples of subjects where LICI curves showed good repeatability between both sessions. In the middle, examples of poor repeatability and at the bottom examples where LICI curves are vertically shifted between sessions while retaining their shape. Values below the red line (100%) represent inhibition and values above facilitation; TR = test response, CR = conditioning response, ISI = interstimulus interval. All examples are from the dominant hemisphere. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)