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

File: <base>/training/ptb-xl/g20/HR19739.hea (737 bytes) 
HR19739 12 500 5000
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 -55 -18147 0 I
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 -10 -25924 0 II
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 45 -7769 0 III
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 32 -11175 0 aVR
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 -50 27978 0 aVL
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 17 -16540 0 aVF
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 5 -5026 0 V1
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 -95 2315 0 V2
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 -35 24029 0 V3
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 -60 16075 0 V4
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 -35 -20641 0 V5
HR19739.mat 16x1+24 1000.0(0)/mv 16 0 -5 9654 0 V6
# Age: 72
# Sex: Female
# Dx: 10370003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown