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

File: <base>/training/ptb-xl/g15/HR14603.hea (744 bytes) 
HR14603 12 500 5000
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 -20 -16787 0 I
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 -15 -2831 0 II
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 5 13907 0 III
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 17 9693 0 aVR
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 -12 -15195 0 aVL
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 -5 5574 0 aVF
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 75 11573 0 V1
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 140 -2128 0 V2
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 160 1787 0 V3
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 890 -3869 0 V4
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 -35 -8158 0 V5
HR14603.mat 16x1+24 1000.0(0)/mv 16 0 -5 11146 0 V6
# Age: 68
# Sex: Female
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown