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

File: <base>/training/ptb-xl/g3/HR02846.hea (735 bytes) 
HR02846 12 500 5000
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 -20 -20783 0 I
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 -80 360 0 II
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 -60 21146 0 III
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 50 10127 0 aVR
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 20 -20654 0 aVL
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 -70 10963 0 aVF
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 110 -6534 0 V1
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 255 -3130 0 V2
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 580 -5237 0 V3
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 285 -9977 0 V4
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 845 6324 0 V5
HR02846.mat 16x1+24 1000.0(0)/mv 16 0 25 -4945 0 V6
# Age: 72
# Sex: Male
# Dx: 164865005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown