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

File: <base>/training/ptb-xl/g2/HR01703.hea (768 bytes) 
HR01703 12 500 5000
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 -50 -3848 0 I
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 95 22958 0 II
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 145 26788 0 III
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 -23 -9634 0 aVR
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 -98 -15340 0 aVL
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 120 24827 0 aVF
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 -25 -5821 0 V1
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 -70 -3560 0 V2
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 -85 32221 0 V3
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 110 -3882 0 V4
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 -20 15783 0 V5
HR01703.mat 16x1+24 1000.0(0)/mv 16 0 -45 -6389 0 V6
# Age: 69
# Sex: Male
# Dx: 164865005,164917005,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown