Skip to main content
. Author manuscript; available in PMC: 2021 Jul 12.
Published in final edited form as: Bioorg Med Chem. 2019 May 27;27(14):3110–3114. doi: 10.1016/j.bmc.2019.05.037

Table 2.

The top 5 atom types and features extracted by feature importance analysis for Model10 and Model50.

Ranking Model10 Model50
1 aromatic carbon hydrogen bond acceptor
2 aromatic hydrogen acidic hydrogen
3 acidic hydrogen polar surface area
4 fraction of sp2 atoms hydrogen on sp3 carbon
5 aromatic acid fraction of sp2 atoms