A Comparison of Two Nights of Ambulatory Sleep Testing in Arrhythmia Patients

<div>Bland-Altman plot shows the agreement between the apnea-hypopnea-index obtained from the first and second night of the ambulatory sleep testing. AHI: apnea-hypopnea-index; SD: standard deviation.</div>

Sleep Disorders

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Figure 1

Figure 1: A Comparison of Two Nights of Ambulatory Sleep Testing in Arrhythmia Patients 