title: The biotic pattern of heartbeat intervals.
abstract: The observed pattern of variation in heart rate indicates biotic patterns that change in time as portrayed by the variable morphology of recurrence plots (temporal complexity) as well as by diversification and novelty.
authors.affiliation: Chicago Center for Creative Development, 2400 N. Lakeview, Chicago, Illinois 60614, United States. Electronic address: Hector_Sabelli@rush.edu.
authors.forename: H
authors.initials: H
authors.lastname: Sabelli
authors.affiliation: Rush University Medical Center, Chicago, Illinois, United States.
authors.forename: J
authors.initials: J
authors.lastname: Messer
authors.affiliation: Chicago Center for Creative Development, 2400 N. Lakeview, Chicago, Illinois 60614, United States.
authors.forename: L
authors.initials: L
authors.lastname: Kovacevic
authors.affiliation: Rush University Medical Center, Chicago, Illinois, United States.
authors.forename: K
authors.initials: K
authors.lastname: Walthall
mesh_terms: D000328:Adult; D000368:Aged; D004562:Electrocardiography / Q000379:methods; D005260:Female; D006333:Heart Failure / Q000175:diagnosis / Q000503:physiopathology*; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012008:Recurrence