Related Variables

	event	Event type	Clinical Data/Incident Outcomes/Cardiovascular Diseases
	ahi_a0h3	Apnea-Hypopnea Index (AHI) >= 3% - number of [all apneas] and [hypopneas with >= 3% oxygen desaturation] per hour of sleep	Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices
	ahi_c0h3	Central Apnea-Hypopnea Index (AHI) >= 3% - number of [central apneas] and [hypopneas with >= 3% oxygen desaturation] per hour of sleep	Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices
	ahi_o0h3	Obstructive Apnea-Hypopnea Index (AHI) >= 3% - number of [obstructive apneas] and [hypopneas with >= 3% oxygen desaturation] per hour of sleep	Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices
	rdi3p	Overall Respiratory Disturbance Index (RDI) at >=3% oxygen desaturation	Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices
	rdi3ps	Overall Respiratory Disturbance Index (RDI) (Supine) at >=3% oxygen desaturation	Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices
	rdirem3p	Overall Respiratory Disturbance Index (RDI) (Rapid eye movement sleep (REM)) at >=3% oxygen desaturation	Sleep Monitoring/Polysomnography/Apnea-Hypopnea Indices