Another way to access tabular data is to embed a lookup table in a package. This example takes various obstetric ultrasound measured parameters and looks up a calculated gestational age.

First let's do the table model:

<code>Package FL_GA_Package

    class  FLToGestationalAgeMap
        FLMeasurement: Real
        AgeinWeeks: Real

    class  FLToGestationalAgeTableType extends Sequence (FLToGestationalAgeMap)

EndPackage </code>

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