Table 1.
Probabilities of largest EPSP being caused by an SR axon from different abdominal segments
| Segment | Contralateral | Ipsilateral | ||
|---|---|---|---|---|
| SR1 & SR2 | SR2 | SR1 & SR2 | SR2 | |
| 1 | 0 /6 | 0 /5 | 0 /6 | 0 /6 |
| 2 | 3 /6 | 0 /5 | 2 /6 | 1 /6 |
| 3 | 4 /6 | 5 /5 | 5 /6 | 6 /6 |
| 4 | 0 /6 | 1 /5 | 0 /6 | 2 /6 |
| 5 | 0 /6 | 0 /5 | 0 /6 | 0 /6 |
Data are the ratios of the number of FI6 neurons in which an SR axon from a given segment caused the largest EPSP recorded in that FI6 to the total number of FI6 neurons sampled. If SR axons from two different segments caused EPSPs of the same size, then both segments were credited with the largest PSP.