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

File: <base>/training/ptb-xl/g13/HR12276.hea (751 bytes) 
HR12276 12 500 5000
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 -85 -21579 0 I
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 -70 -3629 0 II
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 15 17933 0 III
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 77 13143 0 aVR
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 -50 -19221 0 aVL
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 -27 7753 0 aVF
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 -5 6168 0 V1
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 40 2690 0 V2
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 -75 -1982 0 V3
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 -410 -14225 0 V4
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 -195 -6999 0 V5
HR12276.mat 16x1+24 1000.0(0)/mv 16 0 -250 -15860 0 V6
# Age: 37
# Sex: Female
# Dx: 426783006,713426002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown