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

File: <base>/training/ptb-xl/g13/HR12455.hea (743 bytes) 
HR12455 12 500 5000
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 35 842 0 I
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 -10 -13127 0 II
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 -45 -13923 0 III
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 -12 6355 0 aVR
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 40 7904 0 aVL
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 -27 -13195 0 aVF
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 945 -6797 0 V1
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 110 31329 0 V2
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 3275 -28584 0 V3
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 -110 -19424 0 V4
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 80 -20904 0 V5
HR12455.mat 16x1+24 1000.0(0)/mv 16 0 180 -19527 0 V6
# Age: 61
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown