...difference is statistically significant. Local Authority mapping in this data has been based on school location. Since 2010/11 data by location of pupil residence is also available from the Information Centre website. Note in since the publication of the 2011/12 to 2013/14 dataset, the boundaries used at the new 2014 ward boundaries and the 2011 Middle Super Output Area (MSOA) boundaries. Before this it was pre-2014 ward boundaries and 2001 MSOA boundaries. Ward and MSOA level data can be downloaded from the National Obesity Observatory website and is also shown in the GLA ward profiles. Relevant links: http://www.hscic.gov.uk/ncmp http://www.hscic.gov.uk/searchcatalogue?productid=13778&topics=1%2fPublic+health%2fLifestyle&pubdate=DEC%2c2013&sort=Relevance&s