good quality DMP Tech Brief Introduction

  • good quality DMP Tech Brief Introduction
  • good quality DMP Tech Brief Introduction
  • good quality DMP Tech Brief Introduction
  • What is a data quality management system (DMP)?
  • As an important component of the Quality Management System, the DMP, in conjunction with organizational SOPs, is an important instrument of Data Quality Assurance – it comprehensively specifies how data are collected and managed. Part of data quality assurance is one or more mechanisms for data quality control.
  • What should be included in a data management plan (DMP)?
  • The DMP should define or reference the transformations of data and respective documentation of different data structures. Finally, to ensure that when there are changes such as data elements added, changed, or no longer collected, the documentation of data definition should be updated and the updates should be tracked.
  • What should a DMP specify for a data transfer?
  • For each external data transfer, the DMP should specify or reference the following: specification of the sender and recipient, data transfer formats, data exchange standards, media and transfer schedule, security of transfers, data importing, data transformations performed during data extraction, and data transformations performed during loading.
  • What is the difference between a process and a DMP?
  • Processes describe the method by which data are collected and managed; procedures comprising the DMP are the mechanism by which data quality is achieved. Through stated roles and responsibilities for data management tasks, the DMP establishes accountability and attribution for actions taken on the data.
  • What makes a good DMP?
  • As a reference or job aid, the DMP should be clear, concise and consistent. Further, creation, review, and approval of the DMP can help build consensus on processes as well as serve as a reference for those depending on, but not directly performing, data collection and management tasks.
  • What should be included in a DMP?
  • The DMP should address all data sources for a study. 2 Both data flow, the path through which the data travel, and workflow, the tasks performed by humans and machines, should be graphically represented in the DMP or component documentation. Use of standard symbols and conventions help ensure that diagrams are well-formed and professional.

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