Skip to Main Content
Table 1. 

Behavioral Results in Both Experiments

Measure
Study Condition
2vis
2aud
4vis
2vis2aud (vis probe)
2vis2aud (aud probe)
2vis2aud (total)
Experiment 1 
Same 0.91 (.03) – 0.91 (.02) 0.82 (.03) 0.84 (.05) 0.83 (.03) 
Changed 0.96 (.02) – 0.95 (.03) 0.94 (.02) 0.94 (.03) 0.94 (.02) 
k 1.74 (.08) – 3.45 (.16) 1.53 (.08) 1.56 (.13) 3.09 (.16) 
 
Experiment 2 
Same 0.94 (.02) 0.93 (.03) 0.85 (.03) 0.93 (.03) 0.95 (.02) 0.94 (.02) 
Changed 0.93 (.02) 0.97 (.01) 0.88 (.03) 0.96 (.02) 0.96 (.02) 0.96 (.01) 
k 1.76 (.06) 1.79 (.07) 2.90 (.17) 1.76 (.06) 1.81 (.06) 3.58 (.09) 
Measure
Study Condition
2vis
2aud
4vis
2vis2aud (vis probe)
2vis2aud (aud probe)
2vis2aud (total)
Experiment 1 
Same 0.91 (.03) – 0.91 (.02) 0.82 (.03) 0.84 (.05) 0.83 (.03) 
Changed 0.96 (.02) – 0.95 (.03) 0.94 (.02) 0.94 (.03) 0.94 (.02) 
k 1.74 (.08) – 3.45 (.16) 1.53 (.08) 1.56 (.13) 3.09 (.16) 
 
Experiment 2 
Same 0.94 (.02) 0.93 (.03) 0.85 (.03) 0.93 (.03) 0.95 (.02) 0.94 (.02) 
Changed 0.93 (.02) 0.97 (.01) 0.88 (.03) 0.96 (.02) 0.96 (.02) 0.96 (.01) 
k 1.76 (.06) 1.79 (.07) 2.90 (.17) 1.76 (.06) 1.81 (.06) 3.58 (.09) 

Same refers to proportion correct on trials in which the probe was found in the studied set; Changed is the proportion correct on trials in which the probe was not in the studied set. The k measure of items in working memory (Cowan, 2001) is defined as k = n (Same + Changed − 1), where n is the number of items in the tested set (n = 2 for the 2vis and the 2aud conditions; n = 4 for all other conditions).

Close Modal

or Create an Account

Close Modal
Close Modal