Table 1.

Parameters of the polynomial fit of Na_V1.8 and Na_V1.9 current density on neuronal membrane potential.

Coefficients	Value	95% confidence bounds
f(x,y) = p00 + p10*x + p01*y + p20*x2 + p11*x*y + p02*y2
p00	− 0.4887	(− 3.214, 2.237)
p10	0.0159	(− 0.01317, 0.04496)
p01	0.05811	(0.02557, 0.09064)
p20	− 3.091 × 10−5	(− 0.0001129, 5.11 × 10−5)
p11	− 7.22 × 10−5	(− 0.0002453, 0.0001009)
p02	− 8.082 × 10−5	(− 0.0001426, − 1.908 × 10−5)