Re: the midpoint

bob green (
Fri, 14 May 1999 06:19:08 +1000


Thanks for your reply,

Is the idea of a phantom construct or element as in options, 2 and b, to
cancel out the effect of the value in the original construct or element?

If you had a lot of such values (e.g 6), could you still use such a
strategy, or would the results be too bodgey?