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

File: <base>/training/ptb-xl/g1/HR00308.hea (797 bytes) 
HR00308 12 500 5000
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 -10 -24791 0 I
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 -10 -5504 0 II
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 0 19306 0 III
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 10 14853 0 aVR
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 -5 -22034 0 aVL
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 -5 6796 0 aVF
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 20 11190 0 V1
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 285 2350 0 V2
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 -195 -19822 0 V3
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 150 12141 0 V4
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 -250 -18987 0 V5
HR00308.mat 16x1+24 1000.0(0)/mv 16 0 650 -16798 0 V6
# Age: 79
# Sex: Male
# Dx: 164917005,164934002,251200008,426783006,429622005,445118002,54329005
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown