Modeling opening price spread of Shanghai Composite Index based on ARIMA-GRU/LSTM hybrid model

• Yuancheng Si ,

  Contributed equally to this work with: Yuancheng Si, Saralees Nadarajah, Zongxin Zhang, Chunmin Xu

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: siyuancheng2054@163.com

  Affiliation School of Economics, Fudan University, ShangHai, PR China

  https://orcid.org/0000-0003-0944-0013

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• Saralees Nadarajah ,

  Contributed equally to this work with: Yuancheng Si, Saralees Nadarajah, Zongxin Zhang, Chunmin Xu

  Roles Conceptualization, Formal analysis, Methodology, Visualization

  Affiliation Department of Mathematics, University of Manchester, Manchester, United Kingdom

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• Zongxin Zhang ,

  Contributed equally to this work with: Yuancheng Si, Saralees Nadarajah, Zongxin Zhang, Chunmin Xu

  Roles Investigation, Methodology, Project administration, Writing – review & editing

  Affiliation School of Economics, Fudan University, ShangHai, PR China

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• Chunmin Xu

  Contributed equally to this work with: Yuancheng Si, Saralees Nadarajah, Zongxin Zhang, Chunmin Xu

  Roles Resources, Validation, Visualization

  Affiliation Jiangxi Medical College, Nanchang University, Nanchang, China

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