Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/chapman_shaoxing/g5/JS04640.hea (760 bytes) 
JS04640 12 500 5000
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 -102 3255 0 I
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 -264 5041 0 II
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 -161 1784 0 III
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 185 1888 0 aVR
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 29 -5408 0 aVL
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 -215 -2668 0 aVF
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 346 7741 0 V1
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 -264 8407 0 V2
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 -854 23866 0 V3
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 -1049 17778 0 V4
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 -542 11624 0 V5
JS04640.mat 16x1+24 1000.0(0)/mV 16 0 -244 8130 0 V6
# Age: 81
# Sex: Male
# Dx: 164889003,39732003,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown