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

File: <base>/training/ptb-xl/g14/HR13738.hea (738 bytes) 
HR13738 12 500 5000
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 -70 20422 0 I
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 -15 -1824 0 II
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 55 -22251 0 III
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 42 23138 0 aVR
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 -62 21712 0 aVL
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 20 20754 0 aVF
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 0 12129 0 V1
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 -20 -8233 0 V2
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 110 -17538 0 V3
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 150 -9377 0 V4
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 180 14953 0 V5
HR13738.mat 16x1+24 1000.0(0)/mv 16 0 130 -8545 0 V6
# Age: 18
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown