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

File: <base>/training/ptb-xl/g3/HR02805.hea (749 bytes) 
HR02805 12 500 5000
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 -135 -791 0 I
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 -60 -1574 0 II
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 75 -836 0 III
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 97 484 0 aVR
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 -105 2 0 aVL
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 7 -1740 0 aVF
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 25 5370 0 V1
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 -195 -2738 0 V2
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 -120 2767 0 V3
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 -210 -30577 0 V4
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 55 5978 0 V5
HR02805.mat 16x1+24 1000.0(0)/mv 16 0 -50 32502 0 V6
# Age: NaN
# Sex: Male
# Dx: 164865005,164873001,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown