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

File: <base>/training/ptb-xl/g4/HR03173.hea (769 bytes) 
HR03173 12 500 5000
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 85 -29374 0 I
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 -125 -31590 0 II
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 -210 -2212 0 III
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 20 30450 0 aVR
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 148 -13473 0 aVL
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 -167 -17014 0 aVF
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 45 3708 0 V1
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 145 8768 0 V2
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 100 5654 0 V3
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 185 2566 0 V4
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 160 8789 0 V5
HR03173.mat 16x1+24 1000.0(0)/mv 16 0 45 -12249 0 V6
# Age: 77
# Sex: Female
# Dx: 164865005,164889003,429622005,59931005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown