KSplot¶

KSplot(CIF, y, ploton)¶

KSPLOT Run a Kolmogorov-Smirnov test on the time-rescaled CIF and optionally plot the KS plot

Usage:: [ks, ksT] = KSplot(CIF, y, ploton)
Inputs:: CIF : 1xN double - conditional intensity function – required y : 1xN double - binary event train – required ploton : logical/double - if 1, draw the KS plot in the current axes – required
Outputs:: ks : double - KS statistic (max |model CDF - empirical CDF|) ksT : double - KS test result (0 = pass, 1 = reject the null)

Notes

Applies the time-rescaling theorem to a point process described by CIF and evaluates the rescaled ISIs against an exponential reference, with 95% Kolmogorov bands at 1.36/sqrt(N).