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Table 1 The average Tanimoto similarity score for five classes of metabolites in the blood specimen for the MACCS and Pubchem fingerprint schemes with different reduction levels

From: Analysis of the effects of related fingerprints on molecular similarity using an eigenvalue entropy approach

Scheme Level Drug Microbial Plant Endogenous All
MACCS 0 0.3008 0.3531 0.3662 0.3211 0.3142
MACCS 0.1 0.2990 0.3489 0.3696 0.3190 0.3122
MACCS 0.2 0.2944 0.3536 0.3723 0.3188 0.3118
MACCS 0.3 0.3013 0.3578 0.3785 0.3211 0.3149
Pubchem 0 0.3048 0.3323 0.3873 0.2967 0.2968
Pubchem 0.1 0.3104 0.3390 0.3922 0.3012 0.3016
Pubchem 0.2 0.3167 0.3384 0.3974 0.3043 0.3053
Pubchem 0.3 0.3217 0.3395 0.4010 0.3071 0.3085
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