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Help with absolute sum
s j Aug 11, 2010 9:38 AM (in response to trybbe01)convert each element of expression to absolute by fabs()

Help with absolute sum
trybbe01 Aug 11, 2010 9:55 AM (in response to s j)I've tried this and I'm still not getting any joy
Fabs((Sum(Working)Sum(Needed))/Sum(Working))

Help with absolute sum
Or Shoham Aug 11, 2010 10:04 AM (in response to trybbe01)Try:
Sum(fabs((WorkingNeeded)/Working))
From a mathematical standpoint, you can't sum each part individually  if you do, you lose the variance.

