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

File: <base>/training/ptb-xl/g18/HR17633.hea (745 bytes) 
HR17633 12 500 5000
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 25 -14499 0 I
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 -65 -14414 0 II
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 -90 76 0 III
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 20 14812 0 aVR
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 58 -6938 0 aVL
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 -77 -6760 0 aVF
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 105 7197 0 V1
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 -100 9435 0 V2
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 -270 22523 0 V3
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 -80 32702 0 V4
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 -95 910 0 V5
HR17633.mat 16x1+24 1000.0(0)/mv 16 0 -25 17708 0 V6
# Age: 56
# Sex: Female
# Dx: 164889003,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown