[AR] Re: FW: [NASA HQ News] March 19 Administrator Statement on Agency Response to Coronavirus

  • From: Uwe Klein <uwe@xxxxxxxxxxxxxxxxxxx>
  • To: arocket@xxxxxxxxxxxxx
  • Date: Fri, 20 Mar 2020 22:42:55 +0100

Am 20.03.2020 um 22:19 schrieb William Claybaugh:

Uwe:

Like the German data, the South Korean data is showing about a 25%
infection rate among those tested.

Since the Chinese data is showing near 100% infection among those
tested, it follows that the Chinese death rate estimates are high by at
least a factor of four.

Perhaps the US data will approach the 25% level once sufficient testing
is in place....


I was more or less "begging" for an opinion on optimum over testing.

100% positives from testing means you are "on the brink" or over.
no decisive information.
How many negatives do you need to give statistical meaningful
indication of "testing enough".

( I assume qualified judgemental decissions ( symptoms, contacts) on who to test. )

Uwe




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