0422_033_045_ECG 2 256 921600 0422_033_045_ECG.mat 16+24 181.74192179247447(3183)/nu 16 0 -10843 2968 0 ECGL 0422_033_045_ECG.mat 16+24 126.42218531096569(-3983)/nu 16 0 4905 7656 0 ECGR #Utility frequency: 60 #Start time: 45:00:00 #End time: 45:59:59