Confidence intervals for rainfall dispersions using the ratio of two coefficients of variation of lognormal distributions with excess zeros

• Noppadon Yosboonruang ,

  Contributed equally to this work with: Noppadon Yosboonruang, Suparat Niwitpong

  Roles Data curation, Formal analysis, Methodology, Resources, Software, Writing – original draft

  Affiliation Department of Applied Statistics, Faculty of Applied Science, King Mongkut’s University of Technology North Bangkok, Bangkok, Thailand

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• Sa-Aat Niwitpong ,

  Roles Conceptualization, Formal analysis, Funding acquisition, Supervision, Visualization, Writing – review & editing

  * E-mail: sa-aat.n@sci.kmutnb.ac.th

  Affiliation Department of Applied Statistics, Faculty of Applied Science, King Mongkut’s University of Technology North Bangkok, Bangkok, Thailand

  https://orcid.org/0000-0001-8269-3397

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• Suparat Niwitpong

  Contributed equally to this work with: Noppadon Yosboonruang, Suparat Niwitpong

  Roles Formal analysis, Investigation, Methodology, Project administration, Supervision, Visualization

  Affiliation Department of Applied Statistics, Faculty of Applied Science, King Mongkut’s University of Technology North Bangkok, Bangkok, Thailand

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