Combining the ApEn statistic with surrogate data analysis for the detection of nonlinear dynamics in time series

Randall A. LaViolette, Charles R. Tolle, Timothy R. McJunkin +1

We tested the natural combination of surrogate data analysis with the ApEn regularity statistic developed by Pincus [Proc. Natl. Acad. Sci. USA 88 (1991) 2297] by applying it to so…