static Confidence GetConfidence(CMMotionActivityConfidence confidence)
 {
     if (confidence == CMMotionActivityConfidence.Low)
     {
         return(Confidence.Low);
     }
     if (confidence == CMMotionActivityConfidence.Medium)
     {
         return(Confidence.Medium);
     }
     return(Confidence.High);
 }
        public static int ToPercentage(this CMMotionActivityConfidence confidence)
        {
            switch (confidence)
            {
            default:
            case CMMotionActivityConfidence.Low:
                return(15);

            case CMMotionActivityConfidence.Medium:
                return(50);

            case CMMotionActivityConfidence.High:
                return(90);
            }
        }