DOI: 10.5281/zenodo.7249534
title: Dataset supplementing "Low-high-low or high-low-high? Pattern effects on sequential auditory scene analysis."

description: These data supplement the paper Thomassen, S., Hartung, K., Einhäuser, W., & Bendixen, A. (2022). Low-high-low or high-low-high? Pattern effects on sequential auditory scene analysis. <em>Journal of the Acoustical Society of America, 152</em>(5), 2758-2768. https://doi.org/10.1121/10.0015054 <br> figure2.m, figure3.m and figure4.m reproduce the respective figures of the paper, using the data of dataExp1.mat, dataExp2.mat and dataExp3.mat, respectively (Figure 1 is not a Results figure). Please note that the legend command may throw a warning or an error in some matlab versions, when interpreting the underscore (_) as command character. These warnings can be ignored or the legend command commented out. <br> The mat-files contain the following data: dataExp1.mat: The 18 x 4 x 3 (subjects x Delta f x pattern) cell arrays time_buttonPress_integrated <br> time_buttonPress_segregated <br> time_buttonRelease_integrated <br> time_buttonRelease_segregated contain the time points (in ms relative to block onset) at which the button for integrated / segregated percept is pressed / released. These matrices are already sorted by condition (in Delta f and pattern), and the buttons organized by reported percept. The 18 x 4 x 3 (subjects x Delta f x pattern) matrix time_blockEnd contains the timepoint (in ms after onset) of the end of each block. <br> The 18 x 4 x 3 (subjects x Delta f x pattern) matrix<br> <br> originalBlockNum contains the serial order of the block of this condition during the experiment. <br> The 1 x 4 vector Df contains the Delta f levels used (in order as used in the matrices' and cells' second dimension). <br> The 1 x 3 cell<br> <br> patternLabel contains the patterns used (in order as used in the matrices' and cells' third dimension). see figure2.m for an example dataExp2.mat: The 18 x 2 x 2 x 2 x 20 cell buttonTimes contains the times (in ms relative to trial onset) at which the button status changed. <br> The 18 x 2 x 2 x 2 x 20 cell buttonStates contains the new state of the button at the corresponding time in buttonTimes. The dimensions of both cell arrays are (in order):<br> subject (18 levels)<br> convergence (2 levels: divergent, convergent)<br> pattern (2 levels: HLH_, LHL_)<br> duration (2 levels: short/fast [10s], long/slow [15s])<br> instance (20 repetitions). see figure3.m for an example dataExp3.mat The 20 x 2 x 4 x 30 (subjects x pattern x Delta f x repetition) cell arrays time_buttonPress_integrated time_buttonPress_segregated contain the time points (in s relative to block onset) at which the button for integrated / segregated percept is pressed. <br> The 1 x 2 cell patternLabel contains the patterns used (in order as used in the cells' second dimension). The 1 x 4 vector Df contains the Delta f levels used (in order as used in the cells' third dimension). <br> Note that the order of dimensions and of patterns deviates between the three experiments, but is consistent within each experiment.
description: Research was funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation, individual grants BE4284/4-1 and EI852/8-1, project no. 325414673).