Table 2.
Correlation matrix of synaptic and intrinsic properties in individual tectal neurons
| Pearson r correlation coefficient (r values and significance; n = 40) |
Na + Max | K + Max | |||
|---|---|---|---|---|---|
| sEPSC amp | sEPSC freq | Syn charge | |||
| sEPSC amp | 1 | −0.421 (p < 0.01) | −0.331 (p < 0.05) | 0.493 (p < 0.01) | 0.444 (p < 0.01) |
| sEPSC freq | 1 | 0.483 (p < 0.01) | −0.351 (p < 0.05) | −0.225 (N.S.) | |
| Syn charge | 1 | −0.234 (N.S.) | −0.069 (N.S.) | ||
| Na + Max | 1 | 0.45 (p < 0.01) | |||
amp, Amplitude; freq, frequency; Syn charge, synaptic charge; Max, maximum; N.S., not significant.