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

File: <base>/training/ptb-xl/g14/HR13741.hea (731 bytes) 
HR13741 12 500 5000
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 40 1888 0 I
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 75 -7790 0 II
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 35 -9656 0 III
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 -58 3321 0 aVR
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 2 6182 0 aVL
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 55 -8373 0 aVF
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 35 -10274 0 V1
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 85 -2889 0 V2
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 90 806 0 V3
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 80 785 0 V4
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 70 4657 0 V5
HR13741.mat 16x1+24 1000.0(0)/mv 16 0 50 -463 0 V6
# Age: 57
# Sex: Female
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown