0847_099_178_ECG 2 256 254208 0847_099_178_ECG.mat 16+24 87.34054224987851 16 10515 1535 2442955460 0 ECGL 0847_099_178_ECG.mat 16+24 124.11298382285226 16 -223 -17071 -1050863832 0 ECGR #Utility frequency: 60 #Start time: 178:43:27 #End time: 178:59:59