0566_197_262_ECG 2 256 921600 0566_197_262_ECG.mat 16+24 38.75388019636939 16 -26973 -26138 -25483803933 0 ECGL 0566_197_262_ECG.mat 16+24 52.42776766882229 16 -22727 -22391 -22357172220 0 ECGR #Utility frequency: 60 #Start time: 262:00:00 #End time: 262:59:59