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Glossary S

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Scottish Parliamentary Constituencies

 
The 73 Scottish parliamentary constituencies are used to elect members to the Scottish Parliament.
Further Information about Scottish Parliamentary Constituencies

Scottish Parliamentary Electoral Regions


The 8 Scottish parliamentary electoral regions are used for the proportional component of the elections to the Scottish Parliament. They are made up of groups of Scottish parliamentary constituencies.
Further Information about Scottish Parliamentary Geographies

Shire county


See non-metropolitan (shire) county.

Standard Area Measurements (SAM)


Standard Area Measurements (SAM) are a definitive list of measurements for administrative and electoral areas in the UK. The measurements provided are defined by topographic boundaries (coastline and inland water) where available.
Further Information about SAM

Standard Names and Codes (SNAC)

ONS Geography's Standard Names and Codes (SNAC) database was an annual product containing definitive ONS names and codes for a range of UK geographies. From 2011 SNAC will contain only frozen geographies, as the Code History Database (CHD) will replace it for current geographies.
Further Information about SNAC

Standard Statistical Region (SSR)


The 8 Standard Statistical Regions (SSRs) were the primary statistical subdivisions of England before the Government Office Regions (GORs) were adopted for this purpose in 1996. They are now rarely used.
Further Information about SSRs

 

Standard Table Ward (ST)


Standard Table (ST) wards are those for which the 2001 Census Standard Tables are available. They are a subset of the Census Area Statistics (CAS) wards with the smaller CAS wards merged to prevent data disclosure.
Further information on ST wards

Statistical Ward


Statistical wards are a variant form of electoral ward/division; they were introduced across National Statistics in order to minimise the statistical impact of frequent electoral ward/division boundary changes. The policy was amended in 2006, and statistical wards are no longer produced.
Further Information about Statistical Wards

Statutory Ward

'Statutory wards' is another term used to describe the standard electoral wards/divisions that are defined by Statutory Instrument and used for local government elections across the UK. There are a number of other types of ward (statistical ward, Census Area Statistics ward and Standard Table ward) but these are used for statistical purposes only and are not statutory.
Further Information about Statutory Wards

Straddling


Straddling refers to the phenomenon of unit postcodes overlapping administrative (or other geographic) boundaries. This is due to the fact that postcodes are defined for mail delivery only and take no account of other geographies. Postcodes are frequently used for referencing data however, so straddling creates problems when we want to relate postcode-referenced data to any of these other geographies (eg electoral wards).

Strategic Health Authority (SHA)


The 10 Strategic Health Authorities (SHAs) in England were created in July 2006, following restructuring of the 28 SHAs originally established in April 2002. The boundaries of the new SHAs are coterminous with Regions (Former GORs), with the exception of the South East Region which comprises two SHAs (which are constituted from groups of local authorities). SHAs are responsible for performance managing their respective Primary Care Organisations (PCOs).
Further Information about English Health Geographies

 

Super Output Area (SOA)


Super Output Areas (SOAs) are a new geographic hierarchy designed to improve the reporting of small area statistics.
- Within England and Wales a Lower Layer (minimum population 1000) and a Middle Layer (minimum population 5000) were introduced in 2004. Unlike electoral wards, these SOA layers are of consistent size across the country and won't be subjected to regular boundary change. Decisions on a possible Upper Layer are expected in 2006.
- In Northern Ireland there is a single layer of SOAs with minimum population 1300.
- The Scottish equivalents of SOAs are ‘data zones’ (minimum population 500) and the 'intermediate geography' (minimum population 2500).
Further information on SOAs

Content from the Office for National Statistics.
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