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

File: <base>/training/ptb-xl/g19/HR18403.hea (771 bytes) 
HR18403 12 500 5000
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 50 2489 0 I
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 145 27373 0 II
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 95 24869 0 III
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 -98 -15176 0 aVR
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 -23 -11166 0 aVL
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 120 26073 0 aVF
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 -35 22240 0 V1
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 95 5029 0 V2
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 85 15880 0 V3
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 90 16602 0 V4
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 -65 5166 0 V5
HR18403.mat 16x1+24 1000.0(0)/mv 16 0 -110 -14772 0 V6
# Age: 67
# Sex: Female
# Dx: 427084000,446358003,55930002,67741000119109
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown