Example sentences for: rsa

How can you use “rsa” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • The main question therefore was: How does the univariate binary RSA pattern analysis (Method 2) correspond to the bivariate analysis of phase relations between the cardiac and the respiratory cycle (Method 1)?

  • Frequency statistics are performed in the same fashion for the combined signal analysis (Method 1) and the RSA pattern analysis (Method 2).

  • m class ( ) {RSA pattern classes} l { i ...

  • Therefore, we focused on respiratory sinus arrhythmia (RSA) in order to derive statistical information on cardiorespiratory coordination without respiratory flow measurements - see Footnote 2. In earlier studies we could show that the statistical evaluation of the 'musical rhythmicity' of heart rate (HRR), i.e. the predominance and cyclicity of so-called phase locking pattern classes in binary differential heart rate dynamics (binary RR differences), has certain advantages over other linear or nonlinear heart rate variability analytic tools [ 19 20 21 22 ] . Evidence was given that HRR reflects mainly the degree of cardiorespiratory coordination and also enables the determination of the weighted phase coordination ratio (PCR) that corresponds to the frequency ratio of heartbeat and respiration during intermittent periods of apparent cardiorespiratory coordination.

  • The age dependence may be explained by the fact that that RSA decreases with age which inevitably leads to smaller detection rates of coordinated sequences by binary RSA pattern analysis (see upper diagram of Fig.


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