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

File: <base>/training/ptb-xl/g11/HR10020.hea (745 bytes) 
HR10020 12 500 5000
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 45 -3956 0 I
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 -10 -3718 0 II
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 -55 284 0 III
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 -17 3654 0 aVR
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 50 -2023 0 aVL
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 -32 -1707 0 aVF
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 80 -18217 0 V1
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 325 -13877 0 V2
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 235 -15799 0 V3
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 170 -423 0 V4
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 105 -9970 0 V5
HR10020.mat 16x1+24 1000.0(0)/mv 16 0 115 14849 0 V6
# Age: 30
# Sex: Male
# Dx: 426783006,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown