If given MTBF and standard deviation can the reliabilty be predicted at a
defined operational range using Excels Normaldistribution?
say mtbf = 50, sd= 20, then plug in the operating duration.
NORMDIST(operating duration, 50, 20, true).
Is that a way to calculate reliability at a specifed duration?
thanks!
Mike Middleton - 01 Apr 2008 01:29 GMT
Cross-posted in sci.stat.math, and answered there.
> If given MTBF and standard deviation can the reliabilty be predicted at a
> defined operational range using Excels Normaldistribution?
[quoted text clipped - 3 lines]
> Is that a way to calculate reliability at a specifed duration?
> thanks!