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andrewxhill
2016-05-17 14:42:55 -04:00
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doc/discovery_functions.md
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@@ -19,16 +19,16 @@ A TABLE containing the following properties
Key | Description Key | Description
--- | --- --- | ---
measure_id | the unique id of the measure for use with the ```OBS_GetMeasure``` function id | the unique id of the measure for use with the ```OBS_GetMeasure``` function
name | the human readable name of the measure name | the human readable name of the measure
description | a brief description of the measure description | a brief description of the measure
aggregate_type | **sum** are raw count values, **median** are statistical medians, **average** are statistical averages, **undefined** other (e.g. an index value) aggregate | **sum** are raw count values, **median** are statistical medians, **average** are statistical averages, **undefined** other (e.g. an index value)
sources | where the data came from (e.g. US Census Bureau) source | where the data came from (e.g. US Census Bureau)
#### Example #### Example
```SQL ```SQL
SELECT * FROM OBS_Search('inequality') SELECT * FROM OBS_Search('home value')
``` ```
## OBS_GetAvailableBoundaries(point_geometry) ## OBS_GetAvailableBoundaries(point_geometry)