Ear Acupressure, Heart Rate, and Heart Rate Variability in Patients with Insomnia

<table>Statistical analysis and box plot illustration of HRVtotal of the 31 patients with insomnia. Note the stimulation-dependent increases in HRVtotal (red arrows). For further explanations, see Figure <a href="../fig3/">3</a>.</table>

Evidence-Based Complementary and Alternative Medicine

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Figure 4

Figure 4: Ear Acupressure, Heart Rate, and Heart Rate Variability in Patients with Insomnia 