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

File: <base>/training/chapman_shaoxing/g8/JS07747.hea (770 bytes) 
JS07747 12 500 5000
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 -20 -15489 0 I
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 -5 -1975 0 II
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 15 13442 0 III
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 15 14788 0 aVR
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 -20 12146 0 aVL
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 5 32385 0 aVF
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 -156 14647 0 V1
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 -151 1887 0 V2
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 -93 -15696 0 V3
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 181 -21319 0 V4
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 -195 -9539 0 V5
JS07747.mat 16x1+24 1000.0(0)/mV 16 0 -142 6083 0 V6
# Age: 83
# Sex: Female
# Dx: 427084000,270492004,55827005,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown