0740_031_057_ECG 2 512 1329664 0740_031_057_ECG.mat 16+24 40.20783180693154 16 663 594 866585224 0 ECG1 0740_031_057_ECG.mat 16+24 65.94815939192343 16 17050 16375 22645401748 0 ECG2 #Utility frequency: 60 #Start time: 57:00:00 #End time: 57:43:16