Data acquisition and analysis core

数据采集​​与分析核心

• 批准号: 7156152
• 负责人: GREGORY MCCARTHY
• 金额: $ 27.15万
• 依托单位: DUKE UNIVERSITY
• 依托单位国家: 美国
• 财政年份: 2006
• 资助国家: 美国
• 起止时间: 2006-09-01 至 2011-08-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/7156152
• 关键词: auditory stimulus; bioinformatics; birth; brain imaging /visualization /scanning; computer program /software; computer system design /evaluation; computers; evoked potentials; eye; gait; information systems; university; auditory stimulus; bioinformatics; birth; brain imaging /visualization /scanning; computer program /software; computer system design /evaluation; computers; evoked potentials; eye; gait; information systems; university

The Data Acquisition and Analysis Core is both a service and development core that will support the data acquisition and analysis needs of all investigators. By consolidating support resources into this Core, we will achieve efficiencies in data acquisition and analysis and economies of scale that will enable us to increase our PPG from five to nine faculty investigators and to greatly expand our scientific scope. The Data Acquisition and Analysis Core has five major Aims. The first Aim is to provide direct services to all investigators within this Program Project Grant (PPG). These services include (1) a service for recruiting, screening, and scheduling all experimental subjects forfMRI experiments, (2) the provision of a PPGdedicated experimenter to supervise and run all experimental sessions (in addition to the certified MR technologist provided by the Brain Imaging and Analysis Center to acquire images for all studies), (3) the provision of a PPG-dedicated data analyst who will assess the quality of all MRI data using purpose-built software tools, and who will guide all fMRI data through all preprocessing steps of the image analysis pipeline. The second Aim is to support the acquisition of all intracranial event-related potential (ERP) studies performed at Yale University for all PPG investigators. The third Aim is to maintain all visual and auditory stimulus delivery systems, response manipulanda, eye trackers, experimental control computers, and experimental control software. The fourth Aim is to leverage the BIAC's participation in the NIH/NCRR's Bioinformatics Research Network (BIRN) consortium so that all software tools developed by BIRN scientists and software engineers are integrated into the PPG's data analysis pipeline. The fifth Aim is to develop a semi-automated system based for data documentation and data provenance that incorporates principles from the FDA's "Good Clinical Practices" guidelines.

数据采集​​和分析核心既是服务和开发核心，它将支持数据 所有研究人员的获取和分析需求。通过将支持资源合并到该核心中，我们将 在数据获取和分析以及规模经济方面提高效率，这将使我们能够提高 我们的PPG从五名到九名教师调查员，并大大扩大我们的科学范围。数据 收购和分析核心具有五个主要目标。第一个目的是向所有人提供直接服务 该计划项目赠款（PPG）中的调查人员。这些服务包括（1）招聘服务， 筛选和安排所有实验对象进行FMRI实验，（2）提供PPGDEDIDICATICED 实验者监督和举办所有实验会议（除了认证的MR。 大脑成像和分析中心提供的技术专家为所有研究获取图像），（3） 提供PPG划分的数据分析师，他们将使用专用构建的所有MRI数据质量 软件工具，谁将通过图像分析的所有预处理步骤指导所有fMRI数据 管道。第二个目的是支持所有颅内事件相关电位（ERP）研究的获取 在耶鲁大学为所有PPG调查人员演出。第三个目的是维护所有视觉和听觉 刺激输送系统，响应Manipulanda，眼科跟踪器，实验控制计算机和 实验控制软件。第四个目标是利用BIAC参与NIH/NCRR 生物信息学研究网络（BIRN）财团，因此BIRN科学家开发的所有软件工具 和软件工程师已集成到PPG的数据分析管道中。第五个目标是开发 基于数据文档和数据出处的半自动化系统，该系统包含原理 根据FDA的“良好临床实践”指南。