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Contents tagged with 2AFC

  • Balanced factors 2AFC in shape identification task

    Tags: Randomization, factors, visual, 2AFC

    The template contains the implementation of a 2AFC (two-alternative forced choice) shape identification task.The task relies on the 3 factors balanced randomization design, which provides the selection of position, color and shape in each trial. The trials with wrong responses are automatically excluded. Such designs are often used in measuring conditional reaction times.

    Check all code snippets in the template to understand the full implementation logic.

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