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

File: <base>/training/ptb-xl/g2/HR01904.hea (744 bytes) 
HR01904 12 500 5000
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 -235 653 0 I
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 -370 -3583 0 II
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 -135 -4252 0 III
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 303 1260 0 aVR
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 -50 2225 0 aVL
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 -252 -4191 0 aVF
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 -255 18071 0 V1
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 -785 682 0 V2
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 -855 -4010 0 V3
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 -505 6748 0 V4
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 -300 -12648 0 V5
HR01904.mat 16x1+24 1000.0(0)/mv 16 0 -60 17055 0 V6
# Age: 75
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown