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

File: <base>/training/ptb-xl/g4/HR03424.hea (762 bytes) 
HR03424 12 500 5000
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 -15 -3956 0 I
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 130 -17706 0 II
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 145 -13750 0 III
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 -58 11444 0 aVR
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 -80 5285 0 aVL
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 137 -15360 0 aVF
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 -25 -6932 0 V1
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 -45 15042 0 V2
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 -80 6853 0 V3
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 185 -10110 0 V4
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 -225 1357 0 V5
HR03424.mat 16x1+24 1000.0(0)/mv 16 0 -135 -4583 0 V6
# Age: 37
# Sex: Male
# Dx: 426783006,427393009,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown