0566_147_218_ECG 2 256 921600 0566_147_218_ECG.mat 16+24 174.71473524196085 16 -6815 -14401 -9173456758 0 ECGL 0566_147_218_ECG.mat 16+24 123.17258398948299 16 -8199 -18851 -10676149721 0 ECGR #Utility frequency: 60 #Start time: 218:00:00 #End time: 218:59:59