| Treatment | NCCO | No NCCO | ||
|---|---|---|---|---|
| Time (min) | 25 | 50 | 25 | 50 |
| Volunteer 1 | 2 | 1 | 3 | 2 |
| Volunteer 2 | 3 | 1 | 5 | 2 |
| Volunteer 3 | 2 | 1 | 5 | 4 |
| Volunteer 4 | 3 | 3 | 5 | 4 |
| Volunteer 5 | 2 | 2 | 5 | 3 |
| Volunteer 6 | 3 | 4 | 5 | 4 |
| Volunteer 7 | 2 | 2 | 5 | 2 |
| Volunteer 8 | 4 | 4 | 5 | 3 |
| Volunteer 9 | 2 | 2 | 5 | 3 |
| Volunteer 10 | 3 | 2 | 4 | 3 |
| Volunteer 11 | 3 | 1 | 5 | 2 |
| Volunteer 12 | 3 | 1 | 5 | 4 |
| Volunteer 13 | 3 | 3 | 4 | 5 |
| Volunteer 14 | 4 | 4 | 5 | 4 |
| Volunteer 15 | 4 | 4 | 5 | 4 |
| Volunteer 16 | 2 | 1 | 5 | 4 |
| Volunteer 17 | 3 | 2 | 5 | 4 |
| Volunteer 18 | 5 | 2 | 5 | 4 |
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.