0847_048_049_ECG 2 256 921600 0847_048_049_ECG.mat 16+24 83.54878960713803 16 8362 9327 6853993752 0 ECGL 0847_048_049_ECG.mat 16+24 135.76010505419532 16 -740 -7498 -4778486538 0 ECGR #Utility frequency: 60 #Start time: 49:00:00 #End time: 49:59:59