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.
Experimental modifications for matched pairs. Non-modified sentences had a length of five words (of which four were key words) and provided eight response options per key word. Note that for all sentences, the first word (“Jane”) was given and therefore was not counted as a key word.
| Number of key words | Number of response options per key word | ||
|---|---|---|---|
| PWA1 | C1 | 1 | 4 |
| PWA2 | C2 | 3 | 4 |
| PWA3 | C3 | 3 | 6 |
| PWA4 | C4 | 3 | 8 |
| PWA5 | C5 | 3 | 8 |
