By: jeremy

Hi,

A couple of questions relating to the above formulae and explanation:

1) why does the formula for multiple IFs include “” at the end?

2) when does the criteria need to be in quotation marks? my computation of an SD with one condition doesn’t work if these are included, but does if they are excluded.

3) using your formula for multiple IFs i continually get an error dialogue box. However, when i use the below – eventually- it works

=STDEV(IF((S2:S295>=-6)*(K2:K295=1),F2:F295))

thanks