In article <ee99f4c.1@[EMAIL PROTECTED]
>,
acpharmd@[EMAIL PROTECTED]
wrote:
> I have tried this formula with fictitious grades and everything worked
> wonderfully, but when I apply it to my nonconsecutive range - which
contains
> zeros, it gives me an error.
>
> Thanks for this - it really opened a door for me to consider. If you are
able
> to help with my current problem described above, I have attached the
formula
> as I entered it. All are postive integers except for U3 which has a
value of
> zero (0).
>
> =(SUM(P3,R3,U3,X3,AA3,AD3,-SMALL(P3,R3,U3,X3,AA3,AD3,{1,2})))/400
>
One way (array-entered: CMD-RETURN):
=SUM(P3:AD3, -SMALL(IF(ISNA(MATCH(COLUMN(P3:AD3),
{16,18,21,24,27,30},0)), "", P3:AD3), {1,2}))


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