T1 accuracy by SOA in Experiment 1.

<p>Separate lines plot different picture conditions. The error bars show standard error of the mean.</p

Mean response time for T2 (color discrimination) in picture present trials in of Experiment 2.

<p>Lines plot different picture conditions. The error bars show standard error of the mean.</p

T1 accuracy by SOA in Experiment 2.

<p>Lines plot different picture conditions. The error bars show standard error of the mean.</p

Experiment 1 & 2 picture-present trial procedure.

<p>Experiment 1 & 2 picture-present trial procedure.</p

Identification accuracy in percent correct in Experiment 1.

<p>The left panel shows T1 performance, and the right panel shows T2 performance, given that T1 was correctly responded to (T2|T1), plotted as a function of T1-T2 Lag. Black symbols represent the identity task and white symbols represent the color task. Solid lines represent high memory load and dotted lines represent low memory load.</p

Identification accuracy in percent correct in Experiment 2.

<p>The left panel shows T1 performance, and the right panel shows T2 performance, given that T1 was correctly responded to (T2|T1), plotted as a function of T1-T2 Lag. Figure conventions are identical to those of <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0016696#pone-0016696-g002" target="_blank">Figure 2</a>.</p

Identification accuracy in percent correct in Experiment 3.

<p>The left panel shows T1 performance, and the right panel shows T2 performance, given that T1 was correctly responded to (T2|T1), plotted as a function of T1-T2 Lag. Black symbols represent the condition without priming and white symbols represent the condition with priming. The remaining figure conventions are identical to those of <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0016696#pone-0016696-g002" target="_blank">Figure 2</a>.</p

Distribution of individual differences.

<p>Boxplots depicting the distribution of individual differences for A) temporal integration at lag 1, B) order reversals at lag 1, and C) AB magnitude. For A) temporal integration and B) order reversals, the distribution is plotted for both the absolute and relative data. Relative is defined as trials where both target features are reported correctly, either in correct order, reversed order, or integrated. Per boxplot, the mean of the variable is indicated by the black dashed line, whereas the median is indicated by the light grey solid line.</p

Task accuracy.

<p>Mean T1 accuracy and mean T2 accuracy given that T1 was identified correctly (T2|T1) without order reversal trials or temporal integration trials (dark yellow lines). Mean T1 and T2|T1 accuracy where both order reversals and temporal integration trials are counted as correct (blue lines). The error bars reflect the standard errors of the mean.</p

Target stimuli.

<p>The symbols that were used as target stimuli.</p