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

File: <base>/training/chapman_shaoxing/g1/JS00713.hea (756 bytes) 
JS00713 12 500 5000
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 -15 18574 0 I
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 -59 18042 0 II
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 -44 -630 0 III
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 39 -12159 0 aVR
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 15 3172 0 aVL
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 -54 2606 0 aVF
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 44 16135 0 V1
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 239 25356 0 V2
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 268 31993 0 V3
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 327 29545 0 V4
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 -307 -23565 0 V5
JS00713.mat 16x1+24 1000.0(0)/mV 16 0 -49 18664 0 V6
# Age: 71
# Sex: Male
# Dx: 426177001,270492004,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown