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

File: <base>/training/ptb-xl/g3/HR02037.hea (739 bytes) 
HR02037 12 500 5000
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 -45 1032 0 I
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 -20 5488 0 II
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 25 4413 0 III
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 32 -3118 0 aVR
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 -35 -1108 0 aVL
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 2 5334 0 aVF
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 20 -4349 0 V1
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 -35 20516 0 V2
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 -15 6000 0 V3
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 -30 23789 0 V4
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 30 11773 0 V5
HR02037.mat 16x1+24 1000.0(0)/mv 16 0 -35 4216 0 V6
# Age: 55
# Sex: Female
# Dx: 426177001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown