0981_052_083_ECG 2 512 1843200 0981_052_083_ECG.mat 16+24 56.10246186728967 16 127 1208 187838906 0 ECG1 0981_052_083_ECG.mat 16+24 116.17069959364672 16 7891 8308 14446770527 0 ECG2 #Utility frequency: 60 #Start time: 83:00:00 #End time: 83:59:59