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

File: <base>/training/ptb-xl/g1/HR00900.hea (733 bytes) 
HR00900 12 500 5000
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 -160 -16793 0 I
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 -20 -753 0 II
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 140 16041 0 III
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 90 8843 0 aVR
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 -150 -16435 0 aVL
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 60 7461 0 aVF
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 75 321 0 V1
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 90 -6157 0 V2
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 -50 -23249 0 V3
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 -85 7907 0 V4
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 -185 -26 0 V5
HR00900.mat 16x1+24 1000.0(0)/mv 16 0 -90 -6504 0 V6
# Age: 34
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown