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

File: <base>/training/ptb-xl/g3/HR02456.hea (751 bytes) 
HR02456 12 500 5000
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 -55 -17816 0 I
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 -180 -20071 0 II
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 -125 -2248 0 III
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 118 19074 0 aVR
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 35 -7507 0 aVL
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 -152 -10975 0 aVF
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 330 -31609 0 V1
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 -15 -4223 0 V2
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 2605 -20430 0 V3
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 175 27828 0 V4
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 285 -2486 0 V5
HR02456.mat 16x1+24 1000.0(0)/mv 16 0 2905 -12735 0 V6
# Age: 71
# Sex: Female
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown