Intrusive effects of semantic information on visual selective attention.

A main effect emerged of semantic relation on RTs [ F (1, 20) = 5.26, p = .033, η p 2 = .208], with targets responded to faster on SR objects (865 ms) than on NR objects (882 ms), and a strong trend for a main effect of exposure duration, with participants finding the target faster after 1,250 ms [ F (1, 20) = 4.14, p = .055, η p 2 = .171; 886 and 862 ms for the 750 ms and 1,250 ms durations, respectively], but no interaction between the two [ F (1, 20) = 2.31, p = .144, η p 2 = .103].

also in 5,725 other papers

Accuracy showed no main effect of semantic relationship or exposure duration ( F s < 1), but there was a marginal trend toward an interaction [ F (1, 29) = 3.53, p = .070, η p 2 = .108], driven by higher accuracy for the SR object at 500 ms and for the NR object at 2,000 ms, though neither of these were significantly different.

also in 626 other papers