Text: Text box 4.1 explains how the NIPA surplus or deficit differs from the federal unified budget surplus or deficit.
Entailment: To learn how the NIPA surplus or deficit differs from the federal unified budget surplus or deficit, you can find an explanation in Text box 4.1.
Contradiction: Text Box 4.1 explains how the federal unified budget surplus or deficit are exactly the same as the NIPA surplus or deficit.