query

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query

A term used in the context of a clinical trial, for a request for clarification from a sponsor or sponsor's representative to an investigator on a data item collected for a clinical trial, to resolve an error or inconsistency discovered during data review.
References in periodicals archive ?
Closure-Tree: An Index Structure for Graph Queries.
Authenticity in Interpretation Submit queries by August 10, 2014 Completed manuscripts for accepted queries due September 15, 2014
The query repository is a relational database that stores the collection of previously submitted queries and their relationships.
As a result of indexing, queries are represented by a set of features.
Queries are able to pull reports using SQL commands without uncompressing the data.
About one in three queries had one term only, two in three had one or two terms, and four in five had one, two, or three terms.
Bottom line: Good for general and some advanced queries
While this is true in theory, most MPP-based systems use a hash distribution scheme that spreads data evenly across all nodes, for most queries.
0 also contains a query generation engine that supports queries spanning multiple data table to improve querying capabilities.
We'll build queries using the QBE feature of Microsoft Access and briefly explain the SQL code underlying each request.
It is very difficult to cope with high-level semantic queries ("a picture of the Pope kissing a baby") using appearance or browsing tools.
Because of huge backlogs that resulted in delays of months to receive responses to queries, Unisys hired two subcontractors to keypunch report and query forms.