Public Body Statistics

This page of public body statistics is currently experimental, so there are some caveats that should be borne in mind:

• The percentages are calculated with respect to the total number of requests, which includes invalid requests; this is a known problem that will be fixed in a later release.
• The classification of requests (e.g. to say whether they were successful or not) is done manually by users and administrators of the site, which means that they are subject to error.
• Requests are considered successful if they were classified as either 'Successful' or 'Partially Successful'.
• Requests are considered overdue if they are in the 'Overdue' or 'Very Overdue' states.
• The error bars shown are 95% confidence intervals for the hypothesized underlying proportion (i.e. that which you would obtain by making an infinite number of requests through this site to that authority). In other words, the population being sampled is all the current and future requests to the authority through this site, rather than, say, all requests that have been made to the public body by any means.
• Unclassified or hidden requests are not counted.

These graphs were partly inspired by some statistics that Mark Goodge produced for WhatDoTheyKnow, so thanks are due to him.

Public bodies with the most requests

Public bodies with the most successful requests

Public bodies with the fewest successful requests

Public bodies with most overdue requests

Public bodies that most frequently replied with "Not Held"