461,108 items of data are available, covering 440,939 participants.
Defined-instances run from 0 to 1, labelled using Instancing 2
Units of measurement are percent.
- Mean = 24.2547
- Std.dev = 11.2526
: Initial assessment visit (2006-2010) at which participants were recruited and consent given
440,786 participants, 440,786 items
- Mean = 24.2922
- Std.dev = 11.2675
Instance 1 : First repeat assessment visit (2012-13)
20,322 participants, 20,322 items
- Mean = 23.4428
- Std.dev = 10.8945
The percentage of the home location buffer classed as 'Domestic garden', as a proportion of all land-use types, and with home location data buffered at 1000m.
Land use data were obtained from the Generalized land use database for England (GLUD) 2005 data at the 2001 Census Output Area level. Each home location polygon was then allocated an area weighted mean of the land use percentage coverage for the 2001 Census Output Areas intersecting the home location buffer. Data are only available for participants whose home location was in England.
Further details of the methods used to derive these data can be found in Resource 15374, where his field is derived from variables referred to as grd1000_0 and grd1000_1.
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