About the Authors

Biyuan Chen

Contributed equally to this work with: Biyuan Chen, Xueyi He

Roles Data curation, Formal analysis, Writing – review & editing

Affiliation Child Development and Behavior Center, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China

Xueyi He

Contributed equally to this work with: Biyuan Chen, Xueyi He

Roles Formal analysis, Methodology, Writing – review & editing

Affiliation School of Mathematics, Sun Yat-sen University, Guangzhou, China

Bangquan Pan

Roles Formal analysis, Writing – review & editing

Affiliation School of Mathematics, Sun Yat-sen University, Guangzhou, China

Xiaobing Zou

Roles Data curation, Funding acquisition, Resources

Affiliation Child Development and Behavior Center, The Third Affiliated Hospital, Sun Yat-sen University, Guangzhou, China

Na You

Roles Formal analysis, Funding acquisition, Methodology, Project administration, Supervision, Writing – original draft

youn@mail.sysu.edu.cn

Affiliation School of Mathematics, Sun Yat-sen University, Guangzhou, China

Competing Interests

The authors have declared that no competing interests exist.