Which of the following behaviors is typically NOT evaluated during the One Leg Stand?

The behavior that is typically not evaluated during the One Leg Stand is adding extra steps. In this test, the focus is primarily on the subject's ability to balance on one leg while maintaining proper posture.

When a subject is performing the One Leg Stand, the evaluation criteria include maintaining balance for the duration of the hold, which demonstrates control and stability. Keeping the arms at the sides is also a requirement during the test, as it helps assess true balance without assistance from the arms. Staying still is crucial as well; any swaying, hopping, or stepping out of place can indicate a loss of balance that may suggest impairment.

Adding extra steps contradicts the purpose of the test, which is to see if the individual can maintain balance on one leg without moving around. Therefore, this behavior is clearly not relevant for evaluation in the context of this field sobriety test.