Analysis of first direction.
<p>A: Representative trials with a forward first direction. Rows show trials with a forward, left, backward, or right target. Both the first direction (left column) and pre-animation phase (right column) are shown. The shaded areas indicate the target region that triggers the animation. In the...
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2024
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| Summary: | <p>A: Representative trials with a forward first direction. Rows show trials with a forward, left, backward, or right target. Both the first direction (left column) and pre-animation phase (right column) are shown. The shaded areas indicate the target region that triggers the animation. In the first column, the dotted line represents the radial threshold (75) that is considered a first movement, and the purple arrow indicates the direction of the first movement vector. In the second column, the star shows the joystick position when the animation is activated. B: Histogram of first direction angle (<i>θ</i><sub><i>f</i></sub>), pooled across all participants. The first direction was classified into one of four quadrants based on its angle. C: The solid purple bars show the percentage of all pooled trials per age group (A-F) that were classified as forward. Group definitions can be found in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0316097#pone.0316097.t001" target="_blank">Table 1</a>. The gray line and shaded region in the background shows the mean ± 1 SD of the percent of trials that had forward targets, calculated across age groups.</p> |
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