Name
ahi_o0h3a
Label
Obstructive AHI 3% - obstructive apneas and hypopneas with >=3% oxygen desaturation or arousal
Calculation
ahi_o0h3a = 60 * (hremba3 + hroa3 + hnrba3 + hnroa3 + urbpa3 + uropa3 + unrbpa3 + unropa3 + oarbp + oarop + oanbp + oanop ) / slpprdp
Units
events per hour
Type
numeric
Tags