SQL Server Reference a Calculated Column

Question

I have a select statement with calculated columns and I would like to use the value of one calculated column in another. Is this possible? Here is a contrived example to s

Answer 1

Unfortunately not really, but a workaround that is sometimes worth it is

SELECT [calcval1], [calcval1] * .25 AS [calcval2]
FROM (SELECT [calcval1] = CASE Statement FROM whatever WHERE whatever)