Correct spelling for the English word "EDQI" is [ˈɛdki], [ˈɛdki], [ˈɛ_d_k_i] (IPA phonetic alphabet).
EDQI stands for Enterprise Data Quality Index. It is a measurement system used to assess the quality of data within an organization. The EDQI serves as a numerical indicator that quantifies the overall health and reliability of an organization's data assets.
The EDQI provides a comprehensive evaluation of various data quality dimensions, including accuracy, completeness, consistency, timeliness, uniqueness, and validity. By assessing these dimensions, the index helps organizations identify and understand potential data quality issues, enabling them to take appropriate actions for improvement.
The calculation of the EDQI involves analyzing a representative sample of the organization's data and assigning weights to each of the quality dimensions based on their relative importance. These weights are determined through a combination of expert knowledge and stakeholders' perspectives.
Data quality scores for each dimension are then calculated using specific criteria and algorithms. The scores are then combined using a predefined formula to calculate the overall EDQI. The result is a numerical value that indicates the relative data quality status of the organization, often represented on a scale of 0 to 100.
Measuring and monitoring the EDQI helps organizations gauge the effectiveness of their data management processes, identify areas for improvement, and prioritize efforts to enhance data quality. By consistently monitoring the EDQI over time, organizations can track their progress and measure the impact of their data quality initiatives.