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

File: <base>/training/ningbo/g3/JS13637.hea (744 bytes) 
JS13637 12 500 5000
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 -39 4298 0 I
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 20 -32 0 II
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 59 -4373 0 III
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 10 4030 0 aVR
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 -49 -1720 0 aVL
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 39 -8392 0 aVF
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 29 -538 0 V1
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 -49 6968 0 V2
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 -29 8881 0 V3
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 -24 7413 0 V4
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 -20 2826 0 V5
JS13637.mat 16x1+24 1000.0(0)/mV 16 0 -10 5841 0 V6
# Age: 65
# Sex: Male
# Dx: 164890007,713426002,251146004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown