Article Figures & Data
Figures
- Figure 1.
Experimental setup and design. A, The experiment is made up of four different phases: baseline, rotation, aftereffect, and washout. B, Trial structure. Each trial started with the participants moving their hand into the starting position (filled gray dot), where they stayed for 1000 ms (origin hold) until the target appeared (filled red dot). They had 500 ms to execute the movement and received visual feedback for 200, 600, or 1200 ms depending on their assigned group (shown as filled green dot). Visual feedback could be either rotated (Rotation) or not present (Aftereffect).
- Figure 2.
Simplified diagram of the hierarchical Bayesian model showing how the key coefficients for our statistical comparison were determined.
- Figure 3.
HDI widths as a function of sample size. Number of subjects refers to the number of subjects per group. The black line denotes the 90th percentile of the 10 model repetitions. The left figure shows the HDI width for each group mean, the right figure shows the HDI width for the group differences.
- Figure 4.
Learning curve and aftereffect. A, Binned learning curve for all three groups (30 bins of eight trials each). Shaded area denotes 95% HDI. B, Mean movement direction during early and late baseline for all three groups. C, Mean movement direction during early and late aftereffect for all three groups. Error bars show 95% HDI for each group, vertical lines show 95% HDI for individual subjects.
- Figure 5.
Differences between groups during early and late aftereffect. ΔSD,LD denotes the difference between the short duration and the long duration group, ΔSD,MD shows the difference between short duration and medium duration and ΔMD,LD the difference between the medium and the long duration group. Δ[°] is the difference in degrees. Dashed horizontal lines represent the ROPE of −3% through 3% around a value of 0 difference between the groups. Error bars show 95% HDI for the group differences.
Tables
Epoch types Number of epochs Number of trials per epoch Total number of trials Early baseline 1 40 40 Late baseline 1 40 40 Adaptation 30 8 240 Early aftereffect 1 20 20 Late aftereffect 1 20 20 Washout 1 40 40 Shown are number of epochs as used in the Bayesian analysis and the number of trials included in each epoch.
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