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

File: <base>/training/ptb-xl/g3/HR02451.hea (765 bytes) 
HR02451 12 500 5000
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 -150 -3017 0 I
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 -85 -20472 0 II
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 65 -17459 0 III
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 117 11961 0 aVR
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 -107 7562 0 aVL
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 -10 -18759 0 aVF
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 845 23167 0 V1
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 -40 -23968 0 V2
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 85 -29918 0 V3
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 145 -2279 0 V4
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 -55 29795 0 V5
HR02451.mat 16x1+24 1000.0(0)/mv 16 0 -1005 -13166 0 V6
# Age: 71
# Sex: Male
# Dx: 426783006,429622005,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown