Table 1.

Stimuli presented (columns) and responses made (rows) in trials of each type. Different shading is used to indicate the four principal trial types: spatially compatible, imitatively compatible; spatially compatible, imitatively incompatible; spatially incompatible, imitatively compatible; spatially incompatible, imitatively incompatible. Imitative compatibility refers to the identity of the finger making the movement (index or little), while spatial compatibility refers to the direction of the movement (to the left or right). Note that responses were always made with the right hand.