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Games

Troubleshoot: If you're on Windows and you see an error saying api-ms-win-core-path-l1-1-1.ddl is missing when trying to open one of the games, this may be because your PC doesn't have the Visual C++ Redistributable for Visual Studio 2015 or 2017, which is required by Python. Try downloading it for x86 (32bit) Windows or for x64 (64 bit) Windows.

Scripts

Praat     Python     R    

Praat scripts:

  • Make auditory serial presentation stimuli:

    Download. Tutorial. A Praat script that, given the stimulus-onset asynchrony (SOA), makes auditory serial presentation stimuli from continuous speech recordings and their textgrids.

  • Extract pitch contour:

    Download. Tutorial. A Praat script that extracts pitch contour information based on .wav sounds and .Textgrid files.

  • Get duration:

    Download. Tutorial. A Praat script that gets audio file durations from a directory containing audio files. The script outputs a .csv file.

Python scripts:

  • Automated processing of Chinese cloze responses:

    Download. Tutorial. Two scripts that process data collected from cloze tasks in Chinese. In a cloze task, the participant sees incomplete sentences and is asked to complete the sentence by providing one or a few words.

  • Compare images from two folders:

    Download. Tutorial. A Python script that compares images from two folders to search for duplicates.

  • Convert audio:

    Download. Tutorial. A Python script that converts audio file formats using pydub and ffmpeg.

  • Noise reduction:

    Download. Tutorial. A Python script that reduces breathing and room noise from recordings.

  • Present pictures and labels:

    Download. Tutorial. A Python (pygame) program that presents participants with a series of pictures and their labels.

R scripts:

  • Remove outliers:

    Download. A simple function that removes outliers from a data frame based on the 3 s.d. rule.

  • Remove track loss trials:

    Download. Tutorial. A function that removes trials from visual world eye-tracking data where no eye gaze can be detected on any of the images in the visual display for an extensive proportion of the time.