Data terms - Health Information Technology
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| DSS - decision support system | computer-based, gathers data from various sources, provides structure to data using various analytical models/visual tools to facilitate/improve ultimate outcome in decision-making tasks associated with nonroutine/nonrepetitive problems
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| Dashboard | launching pad to drill down to further detail about pt's care
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| data cleansing | the process of detecting, dx, and editing faulty data
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| DDL - data definition language - DML - data manipulation language | software, creates tables in DB (ex: SQL)
used to retrieve, update, edit data in DB (relational)
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| DEEDS - Data Elements for Emergency Dept Systems | Data set supports uniform collection of info in hospital-based EDs
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| Data mart | well-organized, user-centered, searchable DB system, draws info from data warehouse
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| Data warehouse | DB facilitates info from multiple DBs, combines results into single query and reporting interface
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| (clinical) Data repository (CDR) | central DB that focuses on clinical info
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| Data warehousing | All business data/info from potentially multiple cross-platform sources; warehouse storage of all data in one consistent format
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| DURSA - Data Use and Reciprocal Support Agreement | Trust agreement when exchanging info with other organizations using agreed upon set of national standards, services, policies; developed in coordination with Office oft he National Coordinator for HIT (ONC)
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| DBLC - database life cycle | Several phases representing useful life of DB: initial study, design, implementation, testing&eval, operation, maintenance&eval
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| DBMS - database management system | software enabling user to create, modify, delete, view DB data
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| Data-based DSS (decision support system | DSS that focuses on providing access to various data sources within organization through one system
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| Decision tree | structured data-mining technique based on set of rules useful for predicting/classifying info & making decisions
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Created by:
Janas
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