Breath Rate Variability: A Novel Measure to Study the Meditation Effects
International Journal of Yoga 2019 R. Soni, M. Muniyandi
Context: Reliable quantitative measure of meditation is still elusive. Although electroencephalogram (EEG) and heart rate variability (HRV) are known as quantitative measures of meditation, effects of meditation on EEG and HRV may well take long time as these measures are involuntarily controlled. Effect of mediation on respiration is well known; however, quantitative measures of respiration...