PIP Index (% Positive Response)

Before today, how concerned were you about pandemic influenza?63.0465.24.38
Before today, has anyone contacted you about pandemic influenza?11.524.86<.001
Before today, have you or someone else from your center been involved in any planning for pandemic influenza?8.618.66.97
How prepared do you think your center is for pandemic influenza?33.5237.98.07
Mean index score (SD)1.16 (0.96)1.16 (0.91).10
  • Range 0–4 points (1 point for each positive response).

  • a P values determined by using χ2 and independent samples t test.