Related Variables
oai4pa |
Obstructive apnea index 4% or arousal
Obstructive apnea index with arousal at 4% desaturation [(total number of obstructive apneas with arousals associated with >= 4% desaturation) / (hours of sleep)] |
Sleep/Polysomnography/Respiratory Events/Indexes | |
omai4pa |
Obstructive/mixed apnea index 4% or arousal
Obstructive / mixed apnea index with arousals at 4% desaturation [(total number of obstructive apneas with aroual associated with >= 4% desaturation+ total number of mixed apneas with arousal associated with >= 4% desaturation) / (hours of sleep)] |
Sleep/Polysomnography/Respiratory Events/Indexes | |
rdim4pa |
Overall RDI at 4% desaturation or arousal
RDI with arousals at 4% desaturation [(total number of apneas and hypopneas with arousal associated with >= 4% desaturation) / (hours of sleep)] |
Sleep/Polysomnography/Respiratory Events/Indexes |