Mean oxygen saturation:NRat:XXX^mean:^Patient:Qn
mean oxygen saturation:nrat:xxx^mean:^patient:qn
Mean oxygen saturation:Number=Count/Time:Not specified^Mean of all of the values observed on the interval:^Patient:Quantitative
mean oxygen saturation:number=count/time:not specified^mean of all of the values observed on the interval:^patient:quantitative