Set analysis help!

[#1]

Hi,

I am trying to work on a set analysis expression which is not giving me the desired results.

On the 'Non continuers' table/chart, I should get a results of 6 Non continuers, but my expression keeps giving me 5.

I basically need to show all students/student IDs where they studied in Year 09, AND don't continue in 2010(AcYr 201011).

So, it must distinct count the Stu_Prog where the studentID is in 2009, but not in 2010.

My continuers table/chart seems to be giving me the correct results.

I have attached the .qvw I am using.

Any help would be much appreciated!

Thanks.

[lironbaram]

hei

attach is your example with the correct result

what i did is changing the set analsys a lttle

hhave a look inside the formula

hope its helps you