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Supporting data for "A Virtual Library for Behavioral Performance in Standard Conditions – Rodent Spontaneous Activity in an Open Field during Repeated Testing and after Treatment with Drugs or Brain Lesions"

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DataCite Commons2025-05-26 更新2025-04-15 收录
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http://gigadb.org/dataset/102261
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资源简介:
Beyond their specific experiment, video records of behavior have future value; for example, as inputs for new experiments or for yet unknown types of analysis of behaviorsimilar to tissue or blood sample banks in life sciences where clinically-derived or otherwise well-described experimental samples are stored to be available for some unknown potential future purpose. <br>Research using an animal model of obsessive-compulsive disorder employed a standardized paradigm where the behavior of rats in a large open field was video recorded for 55 min on each test. From 43 experiments, there are 19,976 such trials that amount to over 2 years of continuous recording. In addition to videos, there are two video-derived raw data objects: XY locomotion coordinates, and plots of animal trajectory. To motivate future use, the three raw data objects are annotated with a general schemaone that abstracts the data records from their particular experiment while providing, at the same time a detailed list of independent variables bearing on behavioral performance. The raw data objects are deposited as 43 datasets but constitute, functionally, a library containing one large dataset. <br>Size and annotation schema give the library high re-use potential: in applications using machine learning techniques, statistical evaluation of subtle factors, simulation of new experiments, or as educational resource. Ultimately, the library can serve both as the seed and the test bed to create a machine searchable virtual library of linked open datasets for behavioral performance in defined conditions.<br>This top-level dataset, which details the animals used in the complete set of videography experiments, links to 43 experiment-level datasets which contain download links to RAWDATA objects in the Federated Research Data Repository (FRDR) and the annotations (metadata) for those RAWDATA objects. The GigaDB "Sample" and "Files" tabs in these experiment-level datasets show annotations for metadata variables in GigaDB vocabulary. However, this vocabulary was insufficient to meet the objective of having a general schema, "one that abstracts the data records from their particular experiment while providing, at the same time a detailed list of independent variables bearing on behavioral performance." Such a general schema is described in the <i>GigaScience</i> publication linked to this dataset. The complete set of metadata annotations are contained in the "SampleTab_Expt" and "FilesTab_Expt" tabular data files for each experiment-level datasets. For each experiment-level dataset, by clicking on the "Files" Tab and then "FTP site" a researcher can swiftly access the "SampleTab_Expt" and "FilesTab_Expt" tabular data files that are archived in GigaDB.
提供机构:
GigaScience Database
创建时间:
2022-09-21
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