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

File: <base>/training/ptb-xl/g1/HR00309.hea (744 bytes) 
HR00309 12 500 5000
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 -250 -19271 0 I
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 -60 -7889 0 II
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 190 11380 0 III
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 155 13901 0 aVR
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 -220 -14899 0 aVL
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 65 2110 0 aVF
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 1165 -4922 0 V1
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 -125 9780 0 V2
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 -1240 1088 0 V3
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 -170 3846 0 V4
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 -40 -1185 0 V5
HR00309.mat 16x1+24 1000.0(0)/mv 16 0 115 -10404 0 V6
# Age: 53
# Sex: Male
# Dx: 426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown