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

File: <base>/training/ptb-xl/g3/HR02569.hea (768 bytes) 
HR02569 12 500 5000
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 -110 -8238 0 I
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 -330 28058 0 II
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 -220 -29232 0 III
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 220 -10092 0 aVR
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 55 -22599 0 aVL
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 -275 31887 0 aVF
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 190 29351 0 V1
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 200 29225 0 V2
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 60 -26173 0 V3
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 -190 22765 0 V4
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 -190 -25939 0 V5
HR02569.mat 16x1+24 1000.0(0)/mv 16 0 -170 15924 0 V6
# Age: 65
# Sex: Male
# Dx: 164865005,39732003,426783006
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown