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

File: <base>/training/ptb-xl/g4/HR03737.hea (749 bytes) 
HR03737 12 500 5000
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 120 -24787 0 I
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 145 12563 0 II
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 25 -28154 0 III
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 -133 6117 0 aVR
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 47 -30654 0 aVL
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 85 25244 0 aVF
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 70 7583 0 V1
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 380 -11491 0 V2
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 60 -15220 0 V3
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 140 -2008 0 V4
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 80 14605 0 V5
HR03737.mat 16x1+24 1000.0(0)/mv 16 0 155 32014 0 V6
# Age: 47
# Sex: Female
# Dx: 426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown