Content about “ average
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Maths in a minute: What's average?
Understanding uncertainty: The maths of surprises
The tiger that isn't: numbers in the media
NHS budgets, third world debt, predictions of global warming, inflation, Iraqi war dead, the decline of fish stocks or hedgehogs, the threat of cancer — there's hardly a subject people care about that comes without measurements, forecasts, rankings, statistics, targets, numbers of every variety. Do they illuminate or mislead? Introducing their new book, Michael Blastland and Andrew Dilnot take a look at numbers in the media and show that a little maths goes a long way in unravelling dodgy media claims.
Damn lies
Runner up in the general public category. "Lies, damned lies, and statistics..." Ben Parker tells us how to tell good statistics from bad, and make sure your cat is well-fed.
All about averages
Did you know that you can't average averages? Or that Paris is rainier than London? Explore the dangers that face the unwary when using a single number to summarise complex data.