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

File: <base>/training/ptb-xl/g12/HR11156.hea (791 bytes) 
HR11156 12 500 5000
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 0 -3237 0 I
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 295 702 0 II
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 295 3932 0 III
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 -148 1128 0 aVR
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 -148 -3756 0 aVL
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 295 2148 0 aVF
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 -45 18072 0 V1
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 -45 30742 0 V2
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 165 24167 0 V3
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 90 -27081 0 V4
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 45 12295 0 V5
HR11156.mat 16x1+24 1000.0(0)/mv 16 0 -170 11663 0 V6
# Age: 84
# Sex: Female
# Dx: 164861001,164873001,164934002,426783006,428750005,67741000119109
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown