0575_016_055_ECG 2 512 1843200 0575_016_055_ECG.mat 16+24 95.95726831971187(179)/nu 16 0 166 24804 0 ECG1 0575_016_055_ECG.mat 16+24 55.91159533281413(8324)/nu 16 0 8317 -4299 0 ECG2 #Utility frequency: 60 #Start time: 55:00:00 #End time: 55:59:59