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

File: <base>/training/ptb-xl/g1/HR00226.hea (758 bytes) 
HR00226 12 500 5000
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 -35 2388 0 I
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 75 -20187 0 II
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 110 -22584 0 III
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 -20 -24677 0 aVR
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 -73 12572 0 aVL
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 92 11109 0 aVF
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 140 -9438 0 V1
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 45 3697 0 V2
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 55 -11090 0 V3
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 40 -29717 0 V4
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 -75 29357 0 V5
HR00226.mat 16x1+24 1000.0(0)/mv 16 0 -105 1604 0 V6
# Age: 83
# Sex: Female
# Dx: 39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown