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

File: <base>/training/ptb-xl/g1/HR00811.hea (743 bytes) 
HR00811 12 500 5000
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 5 -22100 0 I
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 65 -32733 0 II
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 60 -10571 0 III
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 -35 27375 0 aVR
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 -28 26984 0 aVL
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 62 11122 0 aVF
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 20 -1018 0 V1
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 80 3422 0 V2
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 15 -7817 0 V3
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 -25 -24479 0 V4
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 30 22170 0 V5
HR00811.mat 16x1+24 1000.0(0)/mv 16 0 -30 -15412 0 V6
# Age: 52
# Sex: Male
# Dx: 426783006,55930002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown