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Semantic influences on object detection: Drift diffusion modeling provides insights regarding mechanism

Fig 6

Model parameters in labels-present studies.

(First row) drift rate (v). (Second row left) threshold (a). (Second row right) starting point (z). Note the different scales on the ordinates of the figures in the second row. (Third row) non-decision time (.). Higher values indicate a greater drift rate/threshold/starting point/non-decision time. For starting point, positive values indicate starting points toward the right side, negative values indicate starting points toward the left side. (Left column) study 1; (Right Column) study 2. White asterisks indicate statistically significant increments over control. Error bars represent pooled standard errors. *** = p < 0.001, ** = p < 0.01, and * = p < 0.05.

doi: https://doi.org/10.1371/journal.pcbi.1012269.g006