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I need to average Letter Grades A*,A,B,C,D.

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    I need to average Letter Grades A*,A,B,C,D.

    I need help,I would like to average letter grades that will be appearing in a row of data.

    The grades I would like to average are A* A B C D

    The cells containing this data are E3:T3 and i am trying to put the formula in B3.

    Im not using a table and not assigning numerical values to them, so i dont have a clue how to do it?

    Someone somewhere please help!

    Thanks

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    Re: I need to average Letter Grades A*,A,B,C,D.

    Here's a start

    in A1 going down the column put the values

    A*
    A
    B
    C
    D

    then in B1
    =COUNTIF(E$3:T$3,A1)/16*100
    and copy down

    16 because there are 16 columns E:T

    The problem you'll have is A* will be picking up A's as well as * is a wild card.
    But it's a start
    Regards
    Special-K

    Ensure you describe your problem clearly, I have little time available to solve these problems and do not appreciate numerous changes to them.

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    Re: I need to average Letter Grades A*,A,B,C,D.

    Quote Originally Posted by Special-K View Post
    The problem you'll have is A* will be picking up A's as well as * is a wild card.
    You can adjust for that like this
    =COUNTIF(E$3:T$3,SUBSTITUTE(A1,"*","~*"))/16*100

    The ~ will make it treat the * literally, instead of as a wildcard.

    And maybe use COUNTA() instead of hard coding the 16
    =COUNTIF(E$3:T$3,SUBSTITUTE(A1,"*","~*"))/COUNTA(E$3:T$3)*100

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    Re: I need to average Letter Grades A*,A,B,C,D.

    Thanks guys I will try this and get back to you tomorrow

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    Re: I need to average Letter Grades A*,A,B,C,D.

    Hi guys i have tried this and i must be doing something wrong.
    I have hopefully attached a test sheet with the information in so you can see the entire query.

    test workbook.xlsx

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    Re: I need to average Letter Grades A*,A,B,C,D.

    Hi.

    How do you define "average" here? What would be the "average" grade for, for example:

    "A*", "A*" and "B"

    ?

    If, for example, you were to assign each grade a value, with "A*"=1, "A"=2, "B"=3, etc., then the above would be equivalent to:

    1, 1, 3

    whose mathematical average is 1.7 (to 1 d.p.).

    So would this equate to an "A", then?

    And what happens if the average ends up right between two values? What is the "average" grade for:

    "A", "B"

    ?

    Is it "A" or "B" (there is nothing in between!)?

    Regards
    Click * below if this answer helped

    Advanced Excel Techniques: http://excelxor.com/

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    Re: I need to average Letter Grades A*,A,B,C,D.

    Try

    B3=[@[Tests Passed]]/COUNTA(AbsentTardyTable5[@[Nov 2012 P1]:[June 2014 P2]])+COUNTBLANK(AbsentTardyTable5[@[Nov 2012 P1]:[June 2014 P2]])

    C3=COUNTA(AbsentTardyTable5[@[Nov 2012 P1]:[June 2014 P2]])
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    Re: I need to average Letter Grades A*,A,B,C,D.

    if you were to assign a number to it and it fell into the middle of two grades if possible i would like it to show eg A / B as a borderline grade
    Ideally i would like it to show one grade or the other and it to show the higher of the two grades if there wasnt another way.

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    Re: I need to average Letter Grades A*,A,B,C,D.

    Ankur, ive tried this in the test sheet and its not returning any grades in B3 but just a number?

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    Re: I need to average Letter Grades A*,A,B,C,D.

    Ankur, ive tried this in the test sheet and its not returning any grades in B3 but just a number?

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    Re: I need to average Letter Grades A*,A,B,C,D.

    I have found a partial solution, but when a B grade is put into the row which is being averaged, it doesnt work. The formula is:

    =IFERROR(INDEX({"A*","A","B","C","D","E","F","U"},ROUND(AVERAGE(IF(D3:S3<>"",MATCH(D3:S3,{"A*","A","B","C","D","E","F","U"},0))),0)),"")

    and i had to shift crtl and enter for the formula to work. is this any help to you?

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