Core--Data Analysis and Data Management

核心--数据分析与数据管理

• 批准号: 6864156
• 负责人: ROBERT W. MAKUCH
• 金额: $ 21.31万
• 依托单位: YALE UNIVERSITY
• 依托单位国家: 美国
• 财政年份: 2004
• 资助国家: 美国
• 起止时间: 2004-09-01 至 2009-08-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/6864156
• 关键词: behavioral /social science research tag; biomedical facility; data collection methodology /evaluation; data management; drug addiction; human data; information systems; meeting /conference /symposium; nicotine; smoking cessation; statistics /biometry; substance abuse related behavior; technical writing; tobacco abuse

The Data Analysis and Data Management Core (DADM) is essential to provide a coordinated, central source of expertise and resources for the design and implementation of research projects and analysis of data. The Core will provide data analysis and input into the design of studies, develop and propose creative solutions to challenging problems, and ensure coordination among individual projects and investigators. In addition, the Core Director will serve on the executive committee, in order to provide input in a number of TTURC-wide initiatives (e.g., selection of pilot projects). The specific aims of the core include: 1) Collaborate with Project Directors to develop and select for each project appropriate research designs, measurement tools, and statistical methodologies for data analysis. 2) Develop and implement appropriate standardized instruments for data collection, optimized for batch data entry using a system that we will introduce in this renewal. 3) Maintain, operate, and provide user support for shared database and computing resources, including: a) a common, general-purpose subject tracking system; b) a daily backup system that provides secure, long-term storage of all project databases; and c) an error tracking system to further improve productivity and database monitoring prior to 'database lock' for analysis. 4) Ensure a uniform standard of data quality across projects by developing systems to check data rigorously for errors, and to report probable errors to appropriate project- specific staff. 5) Produce detailed documentation for all master data files and data elements. 6) Review and participate in the writing of abstracts, meeting presentations, and manuscripts. 7) Conduct biostatistical methodologic research that pertains to issues arising during our design and analysis of TTURC efforts.

数据分析和数据管理核心 (DADM) 对于为研究项目的设计和实施以及数据分析提供协调的、集中的专业知识和资源来源至关重要。核心将为研究设计提供数据分析和输入，针对挑战性问题制定和提出创造性的解决方案，并确保各个项目和研究人员之间的协调。此外，核心董事将担任执行委员会成员，以便为 TTURC 范围内的一些举措（例如试点项目的选择）提供意见。核心的具体目标包括： 1) 与项目总监合作，为每个项目开发和选择适当的研究设计、测量工具和 数据分析的统计方法。 2) 开发并实施适当的数据收集标准化工具，并使用我们将在本次更新中引入的系统针对批量数据输入进行优化。 3) 维护、操作共享数据库和计算资源并为其提供用户支持，包括： a) 通用的通用主题跟踪系统； b) 每日备份系统，为所有项目数据库提供安全、长期存储； c) 错误跟踪系统，用于在“数据库锁定”进行分析之前进一步提高生产力和数据库监控。 4) 通过开发系统来严格检查数据错误，并将可能的错误报告给适当的人员，确保跨项目的数据质量统一标准 项目特定人员。 5) 为所有主数据文件和数据元素生成详细的文档。 6) 审阅并参与摘要、会议报告、手稿的撰写。 7) 开展与我们设计和分析 TTURC 工作期间出现的问题相关的生物统计方法研究。