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

File: <base>/training/ptb-xl/g11/HR10054.hea (770 bytes) 
HR10054 12 500 5000
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 35 8523 0 I
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 -100 11040 0 II
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 -135 2489 0 III
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 33 -9851 0 aVR
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 85 3252 0 aVL
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 -117 7009 0 aVF
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 75 378 0 V1
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 305 -16283 0 V2
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 25 11072 0 V3
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 80 6276 0 V4
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 -95 16945 0 V5
HR10054.mat 16x1+24 1000.0(0)/mv 16 0 30 8864 0 V6
# Age: NaN
# Sex: Female
# Dx: 164861001,164889003,428750005,429622005,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown