Documentation for individual data value

Behind the Vision of Britain web site is a true data library, a collection of individual statistics each with its own metadata to tell users what it means. These metadata also control how the system visualises statistical data through graphs and maps. This is what we know about the particular data value you selected:

Attribute	Value	Meaning
Identifier	11978979	This number locates the particular value within the data table; it is like an accession number in a conventional library.
Value	602	This is the data value itself.
Date(s) covered	2011	We store dates within a date object, which can hold anything from a simple year value, for a census, to a period defined by two calendar dates.
Administrative area covered	10033044	Boston District
Meaning (DDS cell reference)	HOUS_CENTRAL_HEAT:no_heat	Cell within nCube N_HOUS_CENTRAL_HEAT: Having Central Heating Dimension Variable Category 1 Having Central Heating Lacking Central Heating Universe: All Households
Source	ONS_NS	Office for National Statistics, Neighbourhood Statistics (QS415EW)
Status	P	Public. Visible in both graphics and tables.
Precision	E	Exact
Created by	hcond_redistricted	This is the name of our script which inserted this data value into the main data table. For non-derived values, this is usually done by copying data values across from our more conventional GBHDB database, and the scripts are usually named after the table in GBHDB they copy data from.

This table lists, in its "value" column, a single row from our data table. The values are mostly identifiers and codes which are given meaning by our main sub-systems, and the "meaning" column reaches into these to tell you more.