Table 1.

Comparison of predicted and experimental data for the model illustrated in Figure 6

	Predicted (%)	Observed (%)
Amount of ω-CTx GVIA block	37.7	41.2  ± 4.7
Amount of ω-Aga block	76.4	81.2  ± 3.2
Percentage of high Pr after ω-CTx GVIA	18.3	19.2  ± 4.7
Percentage of highPr after ω-Aga	5.4	8.4  ± 2.4

The percentage of terminals in each category of terminal in Figure 6 was estimated as described in Materials and Methods, and the optimal values are shown in Figure 6 for the control condition, after rounding each value by 1–2%. The unrounded optimal values were used to calculate the predicted values in the table.