Total Drinking Time for Full (12 fl oz) Volume by Drink and Glass Type.

<p>Total drink time (minutes) for a 12 fl oz alcoholic or 12 fl oz non-alcoholic beverage is shown, grouped by glass type. Participants consuming an alcoholic beverage were slower to consume this when it was presented in a straight glass compared to a curved glass. This was not observed for participants consuming a non-alcoholic beverage. Error bars represent SEM.</p

Characteristics of Participants.

<p>Values represent mean (standard deviation).</p

Conditions for Experiment 3.

<p>White arrow indicates direction of target and red arrow indicates direction of dynamic texture motion. Red rectangle indicates the proportion of the texture that is moving. The remainder of the texture is static.</p

One-sample <i>t</i>-test results for differences between dynamic dazzle and static dazzle control for each of the 3 contrast levels tested.

<p>One-sample <i>t</i>-test results for differences between dynamic dazzle and static dazzle control for each of the 3 contrast levels tested.</p

Mean (±SD) percentage change in perceived speed for the two inhalations conditions (N = 15 participants).

<p>The dynamic texture causes the target to be perceived as moving faster or slower depending on the direction of the camouflage movement. This appears to be robust to stressful situations as the effect is similar for both normal air and 7.5% CO₂ inhalations.</p

Experiment 3: Mean (±SD) change in perceived speed, compared to static dazzle control, and one-sample <i>t</i>-test results for different combinations of dazzle size and position.

<p>Experiment 3: Mean (±SD) change in perceived speed, compared to static dazzle control, and one-sample <i>t</i>-test results for different combinations of dazzle size and position.</p

Parameters and fit for the modelled relationship between speed of dazzle texture and change in perceived speed for the 10 deg/s target (Experiment 1) and the 5 deg/s target (Experiment 2).

<p>Parameters and fit for the modelled relationship between speed of dazzle texture and change in perceived speed for the 10 deg/s target (Experiment 1) and the 5 deg/s target (Experiment 2).</p

Mean (±SD) for anxiety, mood, blood pressure and heart rate measures following inhalations of 7.5% CO₂ and normal air.

<p>Mean (±SD) for anxiety, mood, blood pressure and heart rate measures following inhalations of 7.5% CO₂ and normal air.</p

One-sample <i>t</i>-test results for different combinations of dazzle size and number of patches.

<p>One-sample <i>t</i>-test results for different combinations of dazzle size and number of patches.</p

Mean (±SD) percentage change in perceived speed for Experiment 4 (N = 15 participants).

<p>Dynamic texture was present only at the trailing edge of the target or at both ends (‘double’). *Indicates change in perceived speed is significantly different from zero. The effect on perceived speed was greatest for conditions where there was a patch of dynamic texture at each end (‘double’), even when the texture at the trailing edge covered an identical proportion of the target.</p