I couldn’t resist posting this chart linked byMegan McArdle. It is just SO appropriate given Matt’s recent post. If using graphs like this counted as proving a scientific fact then the world would be a whole lot easier to explain
Apr
03
2009
This proof’s a lemon
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Permanent link to this article: http://www.tvhe.co.nz/2009/04/03/this-proofs-a-lemon/

6 comments
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agnitio says:
April 3, 2009 at 10:42 am (UTC 12 )
But then imagine all the conflicting “facts” we would have:)
Matt Nolan says:
April 3, 2009 at 10:52 am (UTC 12 )
@agnitio
If it counted as scientific facts we would be in a world with very very few variables – which conveniently only move together when it is relevant.
The poor data analysis we see around the blogsphere would then become top rated, peer reviewed, scientific knowledge – I can’t imagine earning much from this sort of knowledge though, given the low barriers to entry
Miguel Sanchez says:
April 3, 2009 at 10:55 am (UTC 12 )
Also see this (scroll down):
http://www.venganza.org/about/open-letter/
Matt Nolan says:
April 3, 2009 at 11:02 am (UTC 12 )
@Miguel Sanchez
I do enjoy that graph. However, I wonder if global temperatures are falling now that the number of pirates are rising – I suspect so
goonix says:
April 3, 2009 at 1:04 pm (UTC 12 )
@Miguel Sanchez
“But what our scientist does not realize is that every time he makes a measurement, the Flying Spaghetti Monster is there changing the results with His Noodly Appendage.”
Brilliant!
Miguel Sanchez says:
April 3, 2009 at 2:45 pm (UTC 12 )
You know, the line of the variable mortgage rate on that chart looks awfully dangly… like a noodle hanging over the rim of a bowl… GASP! It’s an omen!
Did you see the one about . . . « Homepaddock says:
April 5, 2009 at 3:33 pm (UTC 12 )
[...] This proof’s a lemon at Visible Hand in Economics [...]