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

File: <base>/training/ptb-xl/g13/HR12251.hea (743 bytes) 
HR12251 12 500 5000
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 -100 13645 0 I
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 -145 -5670 0 II
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 -45 -19307 0 III
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 123 -3723 0 aVR
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 -27 16994 0 aVL
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 -95 -12144 0 aVF
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 30 -24907 0 V1
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 165 2983 0 V2
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 5 6828 0 V3
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 -90 -31719 0 V4
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 -80 -1634 0 V5
HR12251.mat 16x1+24 1000.0(0)/mv 16 0 -750 -7815 0 V6
# Age: 50
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown