Cointegration of Different ECG Parametres for Various Physical Tasks

  • I. Muntianaitė-Dulkinienė Kaunas University of Medicine
  • V. Poškaitis Kaunas University of Medicine
  • A. Vainoras Kaunas University of Medicine
  • J. Jurevičius Kaunas University of Medicine
  • L. Bikulčienė Kaunas University of Technology
  • Z. Navickas Kaunas University of Technology


Any physical load evokes systemic reaction of organism functions combining cardiovascular system, central nervous system and muscles. ECG parameters, their variations and mechanism of action/functioning reflect the peculiarities of the activity of these systems. The algebraic method of data cointegration, applied to the current work, allows observing the ways of chosen parameter concatenation during various physical tasks. The calculation of the concatenation of the parameters by applying the analysis method of second order matrices better reveals the inner processes and changes of the organism than the calculation based on the correlation of the given parameters. Each analysed concatenation of parameters was observed due to its dynamics, which depends upon the stage of the study and the physical task. Ill. 4, bibl. 5 (in English; abstracts in English, Russian and Lithuanian).

How to Cite
Muntianaitė-Dulkinienė, I., Poškaitis, V., Vainoras, A., Jurevičius, J., Bikulčienė, L., & Navickas, Z. (2009). Cointegration of Different ECG Parametres for Various Physical Tasks. Elektronika Ir Elektrotechnika, 94(6), 77-80. Retrieved from