Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Mean scores for the 3 groups. Mean NoteAid scores are significantly higher than the mean baseline scores, both for raw scores (P=.01) and estimated ability (P=.02).
| Group | Raw score | Ability estimate |
| Baseline | 0.831 | −0.065 |
| MedlinePlus | 0.849 | 0.138 |
| NoteAid | 0.923a | 0.477a |
aScore significantly higher than baseline.
