Hello,

From a 2 columns Excel range, I have produced a 2 dimensional array
with 2 columns

Is is possible to use the powerful Excel statistical functions (as
Stdev) on the second array column values (actually a subset of
values), while a ceratin condition on the first column holds

I am aware of the SUMPRODUCTS speacial function but it does'nt seem to
apply to statistical functions

Thanks a lot
Avi