The variable selection of two-part regression model for semicontinuous data

• Yahui Lu,

  Roles Data curation, Validation, Writing – original draft, Writing – review & editing

  Affiliation School of Economics and Management, Zhejiang University of Science and Technology, Hangzhou, Zhejiang, China

  https://orcid.org/0000-0003-3040-8464

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• Aiyi Liu,

  Roles Methodology

  Affiliation Biostatistics and Bioinformatics Branch, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland, United States of America

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• Tao Jiang

  Roles Investigation, Methodology

  * E-mail: jtao@263.net

  Affiliation School of Statistics and Mathematics, Zhejiang Gongshang University, Hangzhou, Zhejiang, China

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