0784_150_178_ECG 2 200 31200 0784_150_178_ECG.mat 16+24 27.394871402868382 16 -7598 -7928 -248874390 0 ECGL 0784_150_178_ECG.mat 16+24 42.21485714537342 16 1009 4578 18185214 0 ECGR #Utility frequency: 60 #Start time: 178:00:00 #End time: 178:02:35