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

File: <base>/training/chapman_shaoxing/g3/JS02353.hea (764 bytes) 
JS02353 12 500 5000
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 39 3835 0 I
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 29 12286 0 II
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 -10 8587 0 III
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 -34 30287 0 aVR
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 24 -7341 0 aVL
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 10 -28268 0 aVF
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 -34 13163 0 V1
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 -249 3397 0 V2
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 -54 27804 0 V3
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 63 -24158 0 V4
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 517 3562 0 V5
JS02353.mat 16x1+24 1000.0(0)/mV 16 0 -49 -16965 0 V6
# Age: 56
# Sex: Male
# Dx: 164889003,429622005,428750005,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown