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

File: <base>/training/ptb-xl/g13/HR12149.hea (785 bytes) 
HR12149 12 500 5000
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 -20 23275 0 I
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 10 -3241 0 II
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 30 -26550 0 III
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 5 -9369 0 aVR
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 -25 25297 0 aVL
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 20 -14254 0 aVF
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 60 -9302 0 V1
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 365 -7654 0 V2
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 110 -562 0 V3
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 -60 -17631 0 V4
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 170 7723 0 V5
HR12149.mat 16x1+24 1000.0(0)/mv 16 0 170 -7525 0 V6
# Age: 77
# Sex: Female
# Dx: 164861001,164873001,164889003,429622005,47665007,698252002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown