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

File: <base>/training/ningbo/g4/JS13988.hea (770 bytes) 
JS13988 12 500 5000
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 29 1061 0 I
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 20 -15095 0 II
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 -10 -16108 0 III
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 -24 13047 0 aVR
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 20 2573 0 aVL
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 5 -21711 0 aVF
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 -20 -11331 0 V1
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 88 24732 0 V2
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 88 25960 0 V3
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 54 20791 0 V4
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 29 -20279 0 V5
JS13988.mat 16x1+24 1000.0(0)/mV 16 0 34 -16943 0 V6
# Age: 70
# Sex: Male
# Dx: 429622005,59931005,39732003,164890007,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown