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Table 1 Selected metadata elements from the Restricted site of the Distribute system

From: Perceived usefulness of a distributed community-based syndromic surveillance system: a pilot qualitative evaluation study

Element

Description

Possible Values

Geo Type

The organizational area view of the data

City, State, Region, Federal Region

Preferred Syndrome

The syndrome definition preferred by the data providers for display of their uploaded data

Defined by data provider. Examples: ILI-broad, ILI-narrow, GI-broad, GI-narrow, Temperature, Disposition

Available Indicators

All syndrome definitions for data submitted by data providers

Defined by data provider. Examples: ILI-broad, ILI-narrow, GI-broad, GI-narrow, Temperature, Disposition

Syndrome Descriptions

Details of syndrome definitions for data submitted by providers

Defined by data provider

Stratification Descriptions

The criteria by which data are stratified

Defined by data provider. Examples: age group, zip3, temperature, disposition

Facilities Sending Data

Enumerated list of health care facilities that submit data to be aggregated to the data provider

Variable by number of participating facilities in the jurisdiction of the data provider

Facilities in Jurisdiction

Enumerated list of health care facilities in the jurisdiction of the data provider

Variable by number of total facilities in the jurisdiction of the provider

Visit Types

Types of facilities for which visit data are submitted

Variable by data provider. Typically Emergency Departments and Urgent Care facilities

Typical Record Count

Description of expected record volume based on historical patterns

Variable by data provider

Population Coverage

Description of the population and the number and type of health care facilities in the jurisdiction

Variable by data provider

Local System Description

Description of the local surveillance system

Examples: ESSENCE II, EARS, RODS, BioSense

Data Source History

Description of the onset date of data availability

Variable by data provider

Last Data Point Visualized

Description of the last available date for which data are available

Variable by data upload pattern

Days Old

Calculated value based on the last available date for which data are available

Variable by data upload pattern

Last Upload Date

Description of the last date of data upload

Variable by data upload pattern

Days Ago

Calculated value based on the last date of data upload

Variable by data upload pattern

Upload Frequency

Description of the frequency with which a data provider typically uploads data

Variable by data provider