[Approximate entropy: a complexity measure suitable for short data].
The definition, algorithm and application of approximate entropy are introduced. A discussion is made on the reason of it merits.
Yang
F
F
Tsinghua University.
Liao
W
W
D000465:Algorithms; D003627:Data Interpretation, Statistical; D004562:Electrocardiography / Q000706:statistics & numerical data*; D019277:Entropy; D006339:Heart Rate; D006801:Humans