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

File: <base>/training/chapman_shaoxing/g7/JS07120.hea (735 bytes) 
JS07120 12 500 5000
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 10 19359 0 I
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 15 20890 0 II
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 5 1496 0 III
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 -10 -14026 0 aVR
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 0 2789 0 aVL
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 10 5248 0 aVF
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 -10 -11543 0 V1
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 34 -7003 0 V2
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 34 -7238 0 V3
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 20 -360 0 V4
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 34 2054 0 V5
JS07120.mat 16x1+24 1000.0(0)/mV 16 0 0 13400 0 V6
# Age: 56
# Sex: Female
# Dx: 427084000,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown