ArticleData in brief2026
Dataset for self-practice of the peg transfer: Tool and wrist motion, eye gaze, and video measurements for multimodal skill analysis.
Article in Data in brief, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Authors and funding
3 authors.
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Abstract
This article describes a multimodal dataset on self-directed practice of the peg transfer task in the Fundamentals of Laparoscopic Surgery (FLS) curriculum. Nineteen university students self-practiced the FLS peg transfer task in multiple one-hour sessions consisting of alternating 10-minute practice blocks and 2-minute rest breaks. Data collection continued until participants met the proficiency criterion-ten non-consecutive trials completed within 48 s without dropping objects-or reached a maximum of six sessions. Across all participants, the dataset contains 85 sessions and 1971 trials. Each trial includes measurements from bilateral wrist inertial measurement units (IMUs), tool-handle IMUs, eye tracking, and trainer-box video that were concurrently recorded using a custom C# data logging software application. Trial-level annotations and performance metrics include task completion time, number of objects dropped, and experimenter comments. The dataset is publicly accessible from an institutional repository.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.