Formula Help - IF/OR/AND

[John23785]

Hello - I am trying to work through a formula for a much larger dataset and I've created an example which I will attach to this discussion post. Basically, I want to create a formula where if the "Graded Data" for the respective A or B dataset falls in > or <= to the Percentiles then it will receive the respective score. I've tried numerous If(And(Or)) statements to no avail. I'm trying to create a seamless formula where I can drag it down to score each one based upon where they fall within the percentiles. Any help would be appreciated, 

[#2]

[#3]

@John23785 

Depends on which version of Excel you are. Legacy formula could be

[#4 · Accepted solution]

@John23785 

Formula in cell N4 and filled down:

=INDEX($D$10:$D$15,MATCH(1,(J4>$B$10:$B$15)*(J4<=$C$10:$C$15),0))

Formula in cell O4 and filled down:

=INDEX($D$10:$D$15,MATCH(1,(K4>$E$10:$E$15)*(K4<=$F$10:$F$15),0))

You can try these formulas. Enter the formulas with ctrl+shift+enter if you don't work with Office 365 or Excel for the web or Excel 2021.

[#5]

This worked very well! I have office 365 but this solution was quick and easy, thank you @Sergei Baklan . Question, If I were to have 4 arrays A-D, with different respective percentiles, is there a way to merge them? If A=A then score or if not then go to B-D? 

[#6]

Thank you @Oliver this worked equally as good as the above. Do you have any advice to my question above as well? Thanks in advance, 

[#7]

@John23785 , you are welcome.

Afraid I didn't catch what A=A means, perhaps you may clarify on the sample.

[#8]

@Sergei Baklan I believe I figured it out with a series of nested If statements, appreciate your help 

[#9]

@John23785 

These calculations are somewhat mysterious!

I called the initial value ranges 'A' and 'B' respectively and looked up 'east' and 'west' from graded data.  I defined 'score' to be the descending values 12 to 2.  As far as I could make out the return values might be

= XLOOKUP(east, PERCENTILE.INC( A, quintile), score, , 1)

= XLOOKUP(west, PERCENTILE.INC( B, quintile), score, , 1)

where I have calculated the quintiles in the formula rather than looking them up.

[#10]

Thanks Peter!