>SELECT sum(IIF(rrspcont = 0,1,0)) as rrsp0,
> sum(IIF(rrspcont = 1,1,0)) as rrsp1, and so fourth
>FROM...
>
>Can I group the IIF in another IIF and still keep the same results?
>(sum(IIF(rrspcont = 0,1, IIF(...) without changing the variable
>name to store the result?
>
>Does anyone know if this is possible?

You expression defines what value should be in the column. If you nest the IIF() you'll get one column but it will only contain the total for all the possible values.

Do you want multiple rows? Would this work?

SELECT rrspcont, COUNT(*) FROM x GROUP BY rrspcont

This would give you the number of time a specific value was repeated in the table.

HTH

-Mike