Use @EVAL to select a value based on a series of independent conditional tests.

@EVAL (AMOUNT > 10000, 'high amount', AMOUNT > 5000, 'somewhat high')

This example returns the following:

• high amount if AMOUNT is greater than 10000

• somewhat high if AMOUNT is greater than 5000, and less than or equal to 10000, (unless the prior condition was satisfied)

• A FIELD_MISSING indication if neither condition is satisfied.