Official Statistics

Change over time analysis (CoTA) tool

DECC has prepared the energy consumption version of the CoTA tool created by the Office for National Statistics.

This publication was withdrawn on

The Change over time analysis (CoTA) tool has been discontined.


Change over time viewer: user guide

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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.

Published 31 March 2011