The process of reporting cancer statistics is evolving, and methods change over time.

BBC: About our cancer statistics

The MPs raised concerns about the dual role of the UK Statistics Authority - which produces data through its Office for National Statistics arm and also monitors statistics - that leaves it effectively reporting on itself.

BBC: MPs warn statistics use may damage public trust

During the first quarter of 2011, using income tax collections, we were reporting stronger employment and income numbers then at that time were the Bureau of Labor Statistics and the Bureau of Economic Analysis.

FORBES: Why Stocks Will Be Bipolar In April And May

Alabama, California, Delaware, Illinois and North Carolina were among states reporting inmate populations significantly above their intended capacity, according to a Bureau of Justice Statistics report based on 2009 data.

WSJ: Top Court Sets Stage for Felons to Go Free