Table 1. Reliability of EPSPs and IPSPs.

	Amplitude (mV)	CV	Failures (%)	Distance (µm)
E–E	0.38±0.35 (0.073–1.33) [n = 11]	0.424±0.155 (0.293–0.753) [n = 7]	20±25 (5–74) [n = 7]	47±44 (5–116) [n = 10]
E–I	1.54±1.55 (0.224–4.2) [n = 8]	0.332±0.154 (0.17–0.53) [n = 7]	17±28 (0–68) [n = 7]	40±40 (16–137) [n = 8]
I–E	0.598±0.4 (0.18–1.44) [n = 9]	0.295±0.12 (0.129–0.432) [n = 9]	6.4±11 (0–34) [n = 9]	27±15 (3–51) [n = 8]
I–I	0.78 [n = 1]	0.369 [n = 1]	5 [n = 1]	21 [n = 1]

Amp, amplitude; CV, coefficient of veriation; Distance, between pre- and post somata as measured from reconstruction. Means are presented ± s.d. Ranges from min to max values are written in parentheses and number of observations in square brackets.