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

File: <base>/training/ningbo/g8/JS18473.hea (755 bytes) 
JS18473 12 500 5000
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 171 5565 0 I
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 54 11325 0 II
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 -117 5775 0 III
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 -112 30480 0 aVR
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 142 26405 0 aVL
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 -34 2492 0 aVF
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 181 13405 0 V1
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 654 20802 0 V2
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 742 28261 0 V3
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 649 11518 0 V4
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 898 6253 0 V5
JS18473.mat 16x1+24 1000.0(0)/mV 16 0 937 -24368 0 V6
# Age: 79
# Sex: Male
# Dx: 164890007,55827005,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown