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.
Frequency of images with various differences of perceived motion scores
| Difference in perceived motion (DDMC-NMC) | Number of images |
|---|---|
| 3 | 0 |
| 2 | 0 |
| 1 | 0 |
| 0 | 4 |
| − 1 | 24 |
| − 2 | 13 |
| − 3 | 5 |
A negative difference indicates reduced perceived motion in the DDMC images
