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

File: <base>/training/ptb-xl/g3/HR02898.hea (730 bytes) 
HR02898 12 500 5000
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 65 -2092 0 I
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 50 29790 0 II
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 -15 31895 0 III
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 -57 19150 0 aVR
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 40 16255 0 aVL
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 17 31338 0 aVF
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 25 14000 0 V1
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 15 32159 0 V2
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 45 27263 0 V3
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 95 5096 0 V4
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 40 -16854 0 V5
HR02898.mat 16x1+24 1000.0(0)/mv 16 0 30 -28048 0 V6
# Age: 72
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown