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

File: <base>/training/ningbo/g7/JS17481.hea (754 bytes) 
JS17481 12 500 5000
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 -29 4534 0 I
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 -54 3651 0 II
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 -24 -915 0 III
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 44 2018 0 aVR
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 -5 -3412 0 aVL
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 -39 -4772 0 aVF
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 -34 -19452 0 V1
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 -151 -16348 0 V2
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 -44 4911 0 V3
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 -54 15291 0 V4
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 -78 7152 0 V5
JS17481.mat 16x1+24 1000.0(0)/mV 16 0 -44 5463 0 V6
# Age: 75
# Sex: Female
# Dx: 164890007,164934002,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown