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Heathrow CC
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September 28th 19, 12:51 PM posted to uk.transport.london
Roland Perry
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First recorded activity at LondonBanter: Aug 2003
Posts: 10,125
Heathrow CC
In message , at 11:57:44 on Sat, 28 Sep
2019,
remarked:
I used to work near heathrow and the number of people travelling there by
private car was a small percentage of the total.
Total public transport (by passengers) has crept up to 40% over the last
decade (from 35%). Then there's the staff.
It would take probably 500+ cars just to replace 1 full tube train so god
knows
how they calculate that.
By doing proper professional surveys.
Would these be the same proper professional surveys that predicted a brexit
referendum win for remain?
Doing a historical traffic survey is a rather different task to opinion
polling.
Not really - it all depends on sample size. They couldn't measure every
passenger getting off every train or bus every single car that stopped so
it's just as much extrapolation as a voting survey.
But based on well settled science.
--
Roland Perry
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