Change over Time Analysis (CoTA) Viewer is a visual tool with accompanying Excel worksheets, which assists the analysis of change over time for small areas. In this version, electricity and gas data from 2005 to 2009 are used to analyse change at Middle – Layer Super Output Area in England and Wales.
This tool supports the strategy for analysing change over time for small areas created by Neighborhood Statistics.
The tool is available from the National Archives: Analytical tools web page.
Access the Neighbourhood Statistics Analysis Toolkit.