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

File: <base>/training/ningbo/g4/JS13715.hea (786 bytes) 
JS13715 12 500 5000
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 -15 11788 0 I
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 49 5240 0 II
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 63 -6465 0 III
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 -15 -2362 0 aVR
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 -39 3140 0 aVL
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 54 -6699 0 aVF
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 137 -21936 0 V1
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 337 25143 0 V2
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 400 21046 0 V3
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 181 -25926 0 V4
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 -483 12278 0 V5
JS13715.mat 16x1+24 1000.0(0)/mV 16 0 -195 19378 0 V6
# Age: 89
# Sex: Female
# Dx: 6374002,429622005,59931005,164890007,164873001,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown