Table 4.

Population parameters derived for the distribution of membrane capacitances

Stimulus	$\mathbf{M}$ a	$\mathbf{\Delta }$ a	$-\mathit{b}/\mathit{m}$ (nF) b	$\mathit{\mu }$ c	$\mathit{\sigma }$ c
Cathodic 26 µs	–0.88	2.99	165.7	–6.1283	0.1495
Cathodic 39 µs	–5.31	4.80	162.3	–6.1745	0.2400
Average peripheral neuron			164.0	–6.1514	0.1947
Anodic 26 µs	1.00	3.64	36.8	–5.7489	0.1820
Anodic 39 µs	–2.72	4.40	28.5	–5.7604	0.2200
Average central neuron			32.7	–5.7547	0.2010

^aFrom Miller et al. [55]

^bfrom linear fit in Fig. 7a

^cderived using Eq. (16)