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

File: <base>/training/ptb-xl/g1/HR00469.hea (760 bytes) 
HR00469 12 500 5000
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 -85 -10148 0 I
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 630 -16165 0 II
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 715 -6046 0 III
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 -273 13239 0 aVR
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 -400 -1940 0 aVL
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 672 -10992 0 aVF
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 -170 24176 0 V1
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 -230 25877 0 V2
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 -180 1366 0 V3
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 -235 9083 0 V4
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 -605 13974 0 V5
HR00469.mat 16x1+24 1000.0(0)/mv 16 0 -150 26818 0 V6
# Age: 80
# Sex: Female
# Dx: 164934002,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown