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.
| SELF |
OTHER |
|||
|---|---|---|---|---|
| Today trials | Delay trials | Today trials | Delay trials | |
| Number of experimental trials | 16 | 24 | 16 | 24 |
| Immediate gratification | Possible | Not possible | Possible (for another person) | Not possible (for another person) |
| Number of catch trials | 10 | 10 | ||
