Summary statistics of the data illustrated in Figures 9–11
| Inside | Boundary | Outside | Normal | |
|---|---|---|---|---|
| Strength (Hz) | ||||
| Mean | 84.2 ± 10.5 | 69.9 ± 13.5 | 87.5 ± 15.3 | 55.3 ± 8.4 |
| Median | 77.0 | 62.7 | 82.1 | 41.5 |
| SNR | ||||
| Mean | 13.5 ± 2.9 | 9.1 ± 2.9 | 21.1 ± 12.0 | 11.0 ± 3.0 |
| Median | 9.0 | 5.8 | 9.1 | 4.8 |
| Latency (ms) | ||||
| Mean | 53.0 ± 2.2 | 54.6 ± 3.7 | 53.4 ± 4.4 | NA |
| Median | 51 | 55 | 53 | NA |
| cv | ||||
| Mean | 0.87 ± 0.02 | 0.73 ± 0.05 | 0.62 ± 0.05 | 0.57 ± 0.04 |
| Median | 0.90 | 0.81 | 0.64 | 0.62 |
| DI | ||||
| Mean | 0.20 ± 0.04 | 0.46 ± 0.09 | 0.65 ± 0.07 | 0.73 ± 0.06 |
| Median | 0.17 | 0.39 | 0.67 | 0.7 |
For measurements of direction selectivity (cv and DI), tuning curves measured with moving bars and with moving dots were combined. The ± values indicate 95% confidence intervals. NA, Not applicable.