I'm creating a sheet that displays an organization's overall score (T1-T4) based off of up to 6 inputs (those inputs are coded as T,T-,P,P- and U). I was using nested IFs and had success until the number combinations required exceeded the levels (64). Here's a sample of the nesting lines at the 5 input level:
IF(AND(D5="T",D6="T",D7="T",D8="T",D9="T"),"T1",
IF(AND(D5="T",D6="T",D7="T",D8="T",D9="T-"),"T1",
IF(AND(D5="T",D6="T",D7="T",D8="T-",D9="T-"),"T1",
IF(AND(D5="T",D6="T",D7="T-",D8="T-",D9="T-"),"T1",
IF(AND(D5="T",D6="T-",D7="T-",D8="T-",D9="T-"),"T1",
IF(AND(D5="T-",D6="T-",D7="T-",D8="T-",D9="T-"),"T1",
IF(AND(D5="T",D6="T",D7="T",D8="T",D9="P"),"T2",
IF(AND(D5="T",D6="T",D7="T",D8="T",D9="P-"),"T2",
IF(AND(D5="T",D6="T",D7="T",D8="T-",D9="P"),"T2",
IF(AND(D5="T",D6="T",D7="T",D8="T-",D9="P-"),"T2",
IF(AND(D5="T",D6="T",D7="T",D8="P",D9="P"),"T2",
IF(AND(D5="T",D6="T",D7="T",D8="P",D9="P-"),"T2",
IF(AND(D5="T",D6="T",D7="T",D8="P-",D9="P-"),"T2",
IF(AND(D5="T",D6="T",D7="T-",D8="T-",D9="P"),"T2",
IF(AND(D5="T",D6="T",D7="T-",D8="T-",D9="P-"),"T2",
Any help or suggestions would be great!
TTTTT T1
TTTTT- T1
TTTT-T- T1
..
TTTPP T2
etc.
Then do a lookup for D5&D6&D7&D8&D9 on that.