Table 2.
Mean contrast sensitivity and standard deviation (SD) for tested spatial frequencies (0.011 – 0.55 c/d) at two different angular velocities (10 d/s and 25 d/s) (2 experiments with independent observers and n=6 zebrafish, each)
| Contrast sensitivity | ||
|---|---|---|
|
Spatial frequency (c/d) |
10 d/s |
25 d/s |
| 0.011 |
5.63 ± 1.66 |
6.12 ± 1.94 |
| 0.025 |
9.66 ± 1.75 |
12.97 ± 2.47 |
| 0.05 |
20.49 ± 4.13 |
24.91 ± 8.08 |
| 0.1 |
15.51 ± 5.83 |
25.24 ± 8.89 |
| 0.2 |
7.28 ± 2.64 |
16.24 ± 8.41 |
| 0.3 |
4.14 ± 1.53 |
9.70 ± 6.19 |
| 0.4 |
1.79 ± 0.24 |
5.27 ± 3.74 |
| 0.5 |
1.17 ± 0.11 |
1.66 ± 0.60 |
| 0.55 | 1.04 ± 0.04 | 1.10 ± 0.11 |