0922_085_097_ECG 2 512 1843200 0922_085_097_ECG.mat 16+24 56.83112218977248(-16299)/nu 16 0 -15346 20766 0 ECGL 0922_085_097_ECG.mat 16+24 18.456471285843964(481)/nu 16 0 1914 19074 0 ECGR #Utility frequency: 60 #Start time: 97:00:00 #End time: 97:59:59