i saw this post sometime ago and cut it out for future use. yesterday i was
trying to test it out and the lookup solution doesn't work if B1 is blank.
it returns #NA. the other two cells work.

i know that one of the solutions had an if statement and that works but i am
curious why the lookup doesn't work.

thanks for your help.
--
aprilshowers

To help us out, could you post the formula you are referring to?

Without it, my best guess is that the minimum value in the LOOKUP table is
greater than *blank*, and thus the LOOKUP table can't find anything of equal
or lesser value in the table to match to the blank cell.
--
Best Regards,

Luke M
*Remember to click "yes" if this post helped you!*


"april" wrote:

i saw this post sometime ago and cut it out for future use. yesterday i was
trying to test it out and the lookup solution doesn't work if B1 is blank.
it returns #NA. the other two cells work.

i know that one of the solutions had an if statement and that works but i am
curious why the lookup doesn't work.

thanks for your help.
--
aprilshowers

The discussion subject was How to change multiplier using letters. it
was dated 10/27/2008. Joel gave this solution

=a1*lookup(b1,{"D","T","";1.5,8,2})

a1 = 8
b1 requires an input in letter form, such as "D" or "t" or it is left empty
if b1 = d then c1 = a1*1.5
if b1 = t then c1 = a1*8
if b1 is empty then c1 = a1*2

thanks
--
aprilshowers


"Luke M" wrote:

To help us out, could you post the formula you are referring to?

Without it, my best guess is that the minimum value in the LOOKUP table is
greater than *blank*, and thus the LOOKUP table can't find anything of equal
or lesser value in the table to match to the blank cell.
--
Best Regards,

Luke M
*Remember to click "yes" if this post helped you!*


"april" wrote:

i saw this post sometime ago and cut it out for future use. yesterday i was
trying to test it out and the lookup solution doesn't work if B1 is blank.
it returns #NA. the other two cells work.

i know that one of the solutions had an if statement and that works but i am
curious why the lookup doesn't work.

thanks for your help.
--
aprilshowers

=A1*IF(ISNA(LOOKUP(B1,{"D","T","";1.5,8,2})),2,LOO KUP(B1,{"D","T","";1.5,8,2}))

--
Gary''s Student - gsnu200907