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

File: <base>/training/ptb-xl/g3/HR02131.hea (777 bytes) 
HR02131 12 500 5000
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 -245 13652 0 I
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 -150 31819 0 II
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 95 18172 0 III
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 197 -22649 0 aVR
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 -170 30947 0 aVL
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 -27 -7282 0 aVF
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 155 22637 0 V1
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 165 -5582 0 V2
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 -555 27259 0 V3
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 -885 19114 0 V4
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 -1070 16416 0 V5
HR02131.mat 16x1+24 1000.0(0)/mv 16 0 -355 4435 0 V6
# Age: 68
# Sex: Female
# Dx: 164861001,164873001,426783006,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown