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

File: <base>/training/chapman_shaoxing/g1/JS00665.hea (753 bytes) 
JS00665 12 500 5000
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 -20 1674 0 I
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 -39 -452 0 II
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 -20 -2117 0 III
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 29 5599 0 aVR
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 0 -4251 0 aVL
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 -29 -7425 0 aVF
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 29 -7621 0 V1
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 112 -19803 0 V2
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 132 29108 0 V3
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 39 31056 0 V4
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 54 -24651 0 V5
JS00665.mat 16x1+24 1000.0(0)/mV 16 0 10 -7891 0 V6
# Age: 89
# Sex: Female
# Dx: 426783006,284470004,164934002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown