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

File: <base>/training/ningbo/g4/JS14624.hea (774 bytes) 
JS14624 12 500 5000
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 -20 -22903 0 I
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 -24 -10918 0 II
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 -5 11898 0 III
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 24 22915 0 aVR
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 -10 9271 0 aVL
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 -15 27072 0 aVF
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 20 16939 0 V1
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 132 24260 0 V2
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 102 -21148 0 V3
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 54 -180 0 V4
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 10 28072 0 V5
JS14624.mat 16x1+24 1000.0(0)/mV 16 0 10 21080 0 V6
# Age: 74
# Sex: Female
# Dx: 429622005,59931005,164890007,55930002,427172004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown