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

File: <base>/training/ptb-xl/g3/HR02818.hea (775 bytes) 
HR02818 12 500 5000
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 -375 -19455 0 I
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 0 29837 0 II
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 375 -16242 0 III
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 187 -5582 0 aVR
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 -375 -1069 0 aVL
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 187 6529 0 aVF
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 825 21897 0 V1
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 1770 -1338 0 V2
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 2015 -7386 0 V3
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 620 -299 0 V4
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 -180 10705 0 V5
HR02818.mat 16x1+24 1000.0(0)/mv 16 0 -475 -32302 0 V6
# Age: 82
# Sex: Female
# Dx: 164889003,164909002,164917005,39732003
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown