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Old 19-02-2008, 23:54   #36
Ex-Calif
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Quote:
Originally Posted by Paul L View Post
I don't know. The absolute number of APs in the survey are clearly Raymarine. They also have the highest percentage of survey folks saying they were unreliable 9%.

Paul L
It's hard to extrapolate the number as most of them do not add up to the total of units as Paul pointed out.

Also to get teh right percentages you have to consider the number of like units.

Actually of 33 Raymarine units 6 are unreliable for a total of around 18% of raymarine units. However some of the others are 20% up to 40% on sample sizes of 5.

Methinks we have unsifficient sample sizes...
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