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

File: <base>/training/ptb-xl/g18/HR17255.hea (753 bytes) 
HR17255 12 500 5000
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 -60 -8762 0 I
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 -55 -28678 0 II
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 5 -19914 0 III
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 57 18602 0 aVR
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 -32 5991 0 aVL
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 -25 -23926 0 aVF
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 20 -1175 0 V1
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 -75 -21489 0 V2
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 -85 -15978 0 V3
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 -90 -19520 0 V4
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 -50 -12703 0 V5
HR17255.mat 16x1+24 1000.0(0)/mv 16 0 -20 -13352 0 V6
# Age: 64
# Sex: Female
# Dx: 39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown