Hannah Barnes
speaker
509 appearances
22 recordings
1 series
first heard Mar 2011
last heard Oct 2013
Hannah Barnes’s voice in public audio — every appearance, attributed to the second.
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Appearances
That's also unpublished, of course.
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And it really lays into Kreiner, but it's very hard to judge who's right.
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The truth is, very, very few people understand this area of statistics well enough to be definitive.
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I certainly don't.
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More or Less is presented by Tim Harford, the Financial Times' undercover economist.
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The More or Less team is Richard Varden, Richard Knight, Wesley Stevenson and me, Hannah Barnes.
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More or Less is made in association with The Open University.
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Thank you for downloading the More or Less podcast from the BBC.
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You can find out more about our programme on our website.
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But before you do that, here's Tim Harford.
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I should state at this point that other forms of confectionery are available.
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OK.
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Mm-hm.
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Let me... Mmm.
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Mmm.
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Mmm.
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Mmm.
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I think what Tim is trying to say is that statistical significance testing works in the following way.
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You assume that in fact the proportion of orange and blue Smarties is the same.
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Then you calculate how likely you would be to draw eight or more orange Smarties out of ten if the proportion really is the same.
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Showing 421–440 of 509 · page 22 of 26
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