0826_038_055_ECG 2 256 921600 0826_038_055_ECG.mat 16+24 139.382885887472 16 9268 11683 5265646618 0 ECGL 0826_038_055_ECG.mat 16+24 78.2580273021055 16 -9223 -7168 -10049090847 0 ECGR #Utility frequency: 60 #Start time: 55:00:00 #End time: 55:59:59