This works great for a project I'm working on BUT
how would I calculate some different ones specifically
if the group I was looking for was
less than 14
between 16 & 17
= to or greater than 18

Thanks so much
Bob Reynolds
"Harlan Grove" wrote in message
...
"Rick Rothstein" wrote...
Sorry, I forgot about the "even rows" condition. Try it this way...

Over 15
=========
=SUMPRODUCT((MOD(ROW(A:A),2)=0)*(A:A15))

Between 14 and 15
===================
=SUMPRODUCT((MOD(ROW(A:A),2)=0)*(A:A=14)*(A:A<= 15))

These require Excel 2007. Excel 2003 and prior choke on entire column
references in array formulas.

FWIW, the between 14 and 15 formula on A3:A102 could be calculated
using

=SUMPRODUCT(MOD(ROW(A3:A102)-1,2)*(ABS(A3:A102-14.5)<=0.5))