0766_169_157_ECG 2 256 921600 0766_169_157_ECG.mat 16+24 4.2814617595039675(408)/nu 16 0 167 5620 0 ECGL 0766_169_157_ECG.mat 16+24 8.175559557775173(-2694)/nu 16 0 -2887 4432 0 ECGR #Utility frequency: 60 #Start time: 157:00:00 #End time: 157:59:59