Average threshold shifts and SDs for each class of neurons grouped by frequency response map type for the default stimulus condition
| Mean | σ | N | |
|---|---|---|---|
| Type I | 17.6 | 8.6 | 68 |
| Type V | 14.4 | 6.1 | 10 |
| Onset | 28.8 | 11.3 | 15 |
| Unusual | 16.0 | 6.8 | 8 |
The average shift for onset neurons was greater than that in any of the other categories (see text).