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

File: <base>/training/ptb-xl/g2/HR01072.hea (751 bytes) 
HR01072 12 500 5000
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 -50 -4654 0 I
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 60 3332 0 II
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 110 7927 0 III
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 -5 186 0 aVR
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 -80 -6275 0 aVL
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 85 5317 0 aVF
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 580 -3024 0 V1
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 685 -9401 0 V2
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 1020 1983 0 V3
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 1015 1205 0 V4
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 420 3251 0 V5
HR01072.mat 16x1+24 1000.0(0)/mv 16 0 -50 3299 0 V6
# Age: 71
# Sex: Female
# Dx: 164909002,251200008,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown