Showing posts with label statistics. Show all posts
Showing posts with label statistics. Show all posts

Sunday, 28 February 2010

Revised GDP figures and economic forecasts

As expected the GDP was revised up to 0.3% in the final quarter of 2009 and could possibly be revised up further at the final reading.  The second reading is based upon 60% of the data needed to make a complete reading, compared to 40% for the first reading and 80% at the final reading.

For further information see: http://www.statistics.gov.uk/cci/nugget.asp?id=192

It is interesting to note that 0.3% is within the forecast estimates given by economists before the first reading came out.  When the preliminary reading was 0.1% (outside of the forecast range) commentators in the press were quick to belittle the economics profession and the forecasts, questioning their competency.  I think it is probably time that economists questioned the competency of the press, who fail time and time again to understand statistics and their limitations.