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

File: <base>/training/ptb-xl/g3/HR02919.hea (771 bytes) 
HR02919 12 500 5000
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 -35 -24291 0 I
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 105 4643 0 II
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 140 28978 0 III
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 -35 9543 0 aVR
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 -88 -26703 0 aVL
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 122 16581 0 aVF
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 190 26799 0 V1
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 45 -12706 0 V2
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 -10 -28969 0 V3
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 80 -27975 0 V4
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 55 -21659 0 V5
HR02919.mat 16x1+24 1000.0(0)/mv 16 0 -80 -2244 0 V6
# Age: 78
# Sex: Female
# Dx: 164934002,39732003,426783006,445118002
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown