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

File: <base>/training/chapman_shaoxing/g1/JS00635.hea (766 bytes) 
JS00635 12 500 5000
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 -5 -15067 0 I
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 -44 5196 0 II
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 -39 20223 0 III
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 24 11095 0 aVR
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 15 -23673 0 aVL
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 -44 6556 0 aVF
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 107 2308 0 V1
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 151 -23193 0 V2
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 195 -18503 0 V3
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 59 5117 0 V4
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 -5 -14884 0 V5
JS00635.mat 16x1+24 1000.0(0)/mV 16 0 15 20357 0 V6
# Age: 72
# Sex: Female
# Dx: 427084000,164917005,429622005,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown