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

File: <base>/training/ptb-xl/g15/HR14126.hea (795 bytes) 
HR14126 12 500 5000
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 340 16474 0 I
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 -55 -3392 0 II
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 -395 -19902 0 III
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 -142 -6531 0 aVR
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 368 18351 0 aVL
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 -225 -11539 0 aVF
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 -10 -22791 0 V1
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 -185 8602 0 V2
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 280 -14016 0 V3
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 195 -8813 0 V4
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 195 442 0 V5
HR14126.mat 16x1+24 1000.0(0)/mv 16 0 130 31151 0 V6
# Age: 82
# Sex: Female
# Dx: 164865005,164889003,164934002,429622005,445211001,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown