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

File: <base>/training/ptb-xl/g16/HR15993.hea (768 bytes) 
HR15993 12 500 5000
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 -125 1733 0 I
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 115 21682 0 II
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 240 19923 0 III
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 5 -11694 0 aVR
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 -183 -8993 0 aVL
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 177 20882 0 aVF
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 75 3354 0 V1
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 70 1714 0 V2
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 -215 -3789 0 V3
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 75 25096 0 V4
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 -50 -7152 0 V5
HR15993.mat 16x1+24 1000.0(0)/mv 16 0 -115 21663 0 V6
# Age: 81
# Sex: Female
# Dx: 164861001,164889003,428750005,429622005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown