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

File: <base>/training/ptb-xl/g13/HR12688.hea (762 bytes) 
HR12688 12 500 5000
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 -85 -14366 0 I
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 -120 -29318 0 II
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 -35 -14948 0 III
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 103 22601 0 aVR
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 -25 969 0 aVL
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 -77 -21560 0 aVF
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 25 185 0 V1
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 -5 -5788 0 V2
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 -80 -4508 0 V3
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 -115 -6792 0 V4
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 -135 -9759 0 V5
HR12688.mat 16x1+24 1000.0(0)/mv 16 0 -120 -13237 0 V6
# Age: 26
# Sex: Male
# Dx: 164873001,427393009,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown