showed a trendP = 0.116
The interaction between group of participants and effects showed a trend toward significance ( F (2,66) = 2.357, P = 0.116, Greenhouse-Geisser correction) and a plot of this 2-way interaction showed a reduced CE and an incremental AE and OE effect for the touch group (see Figure 2 ); pairwise, post hoc comparisons revealed a trend towards significance when considering C