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

File: <base>/training/ningbo/g10/JS19949.hea (766 bytes) 
JS19949 12 500 5000
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 10 -837 0 I
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 34 1911 0 II
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 24 2739 0 III
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 -20 5668 0 aVR
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 -10 -7903 0 aVL
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 29 -3753 0 aVF
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 -10 -4609 0 V1
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 15 -13945 0 V2
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 39 -14979 0 V3
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 34 -5741 0 V4
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 34 -6215 0 V5
JS19949.mat 16x1+24 1000.0(0)/mV 16 0 24 2743 0 V6
# Age: 78
# Sex: Female
# Dx: 164890007,55827005,59931005,429622005,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown