Significant correlation peaks and Z values for the pairs of afferent fibers recorded under still- and running-water conditions
| Condition | Mean maximum peak | Mean Z value | Significant | |||
|---|---|---|---|---|---|---|
| Positive | Negative | Positive | Negative | Positive | Negative | |
| Still water (n = 61) (range) | 0.102 (0.007–0.184) | −0.081 (−0.101 to −0.052) | −0.136 (0.037–0.157) | −0.137 (−0.146 to −0.039) | 3 of 61 | 0 of 61 |
| Running water (n = 67) (10 cm s−1) (range) | 0.141 (0.057–0.808) | −0.104 (−0.456 to −0.049) | 0.120 (0.010–0.0802) | −0.121 (−0.149 to −0.089) | 23 of 67 | 10 of 67 |