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

File: <base>/training/ptb-xl/g11/HR10909.hea (765 bytes) 
HR10909 12 500 5000
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 -100 -3704 0 I
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 -155 -14786 0 II
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 -55 -11050 0 III
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 128 8994 0 aVR
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 -22 4017 0 aVL
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 -105 -12706 0 aVF
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 165 -1970 0 V1
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 445 10196 0 V2
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 -30 -22641 0 V3
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 -1650 -31225 0 V4
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 2095 -19539 0 V5
HR10909.mat 16x1+24 1000.0(0)/mv 16 0 -170 -9723 0 V6
# Age: 72
# Sex: Male
# Dx: 426783006,67741000119109
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown