Summary of p values from K-S tests between two populations of mEPSC or mIPSC amplitudes.

Amplitudes of TTX-treated mE/IPSCs (Figs. 1 and 3B) or control mIPSCs (Fig. 3D) were scaled with the indicated scaling equations. For both mEPSCs and mIPSCs, the widely accepted method of rank-order plotting suggested a mixture of multiplicative and additive changes, but the new test proposed here revealed multiplicative scaling only. N.A., not applicable. N.S., not significant.*, significant, p−4.