I Directions in Nonlinear Data Analysis -- Processing of Physiological Data -- Problems in the Reconstruction of High-dimensional Deterministic Dynamics from Time Series -- Chaotic Measures and Real-World Systems: Does the Lyapunov Exponent Always Measure Chaos -- Ranking and Entropy Estimation in Nonlinear Time Series Analysis -- Analysing Synchronization Phenomena from Bivariate Data by Means of the Hilbert Transform -- Analyzing Spatio-Temporal Patterns of Complex Systems -- II Cardio-Respiratory System -- Are R-R-Interval Data Appropriate to Study the Dynamics of the Heart -- New Nonlinear Algorithms for Analysis of Heart Rate Variability: Low-Dimensional Chaos Predicts Lethal Arrhythmias -- Nonlinear Analysis of the Cardiorespiratory Coordination in a Newborn Piglet -- Cardiorespiratory Synchronization -- III EEG Analysis -- EEG Signal Analysis by Continuous Wavelet Transform Techniques -- Relativity of Dynamical Measures in Study of the Human Brain: Local Lyapunov Exponent as a Tool for Comparative Studies -- Classification of EEG Signals Prom a Music Perception Experiment Using Empirical Dynamical Models -- IV Perception and Motor Control -- Nonlinear Analysis of Perceptual-Motor Coupling in the Developement of Postural Control -- Symbolic Dynamics of Bimanual Production of Polyrhythms -- Human Postural Control: Force Plate Experiments and Modelling -- Delay Induced Patterns of Visually Guided Movements -- V Voice -- Detecting Bifurcations in Voice Signals.