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

File: <base>/training/ptb-xl/g13/HR12597.hea (741 bytes) 
HR12597 12 500 5000
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 -40 31691 0 I
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 5 -6325 0 II
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 45 27539 0 III
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 17 19483 0 aVR
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 -43 -30443 0 aVL
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 25 10355 0 aVF
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 -115 1419 0 V1
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 20 -8756 0 V2
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 -25 389 0 V3
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 110 5184 0 V4
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 5 5530 0 V5
HR12597.mat 16x1+24 1000.0(0)/mv 16 0 -70 -18704 0 V6
# Age: 46
# Sex: Female
# Dx: 426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown