Recruiting

  • Fully-funded (monthly salary + tuition covered) RA openings are available for highly self-motivated M.S. in Data Science students starting Spring 2024.

    M.S. in Data Science application link

  • Fully-funded (monthly salary + tuition covered) RA openings are available for highly self-motivated undergraduate students with research interests in Data Science starting Spring 2024.

. An ECM estimation for the skew-normal based stochastic frontier model. Computational Statistics, In Press.

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. On the exploration of regression dependence structures in multidimensional contingency tables with ordinal response variables. Journal of Multivariate Analysis, In Press.

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. Multivariate Skew Normal-Based Stochastic Frontier Models. Journal of Statistical Theory and Practice, 16, no. 2 (2022): 1-21.

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. Bayesian asymmetric association analysis on ordinal contingency tables. Computational Statistics, (2022) 37, 1311–1338.

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. The extended skew normal based stochastic frontier model: a re-specification for ‘wrong skewness’ problem. Statistics, 55, no. 6 (2021): 1387-1406.

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. On Exploratory Analytic Method for Multi-Way Contingency Tables with an Ordinal Response. Journal of Multivariate Analysis, (2021), 186, 104793.

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. Measure of asymmetric association for ordinal contingency tables via the bilinear extension copula regression. Statistics and Probability Letters, (2021), 178, 109183.

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. On Partial and Conditional Association Measures for Ordinal Contingency Tables. Communication in Statistics-Computation and Simulation, (2021) In Press.

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. Asymmetric dependence in the stochastic frontier model using skew normal copula. International Journal of Approximate Reasoning, (2021), 128, 56-68.

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. Mitochondrial respiration on environmental toxin exposure in zebrafish. Comparative Biochemistry and Physiology, Part C., (2020) 233(108759), 1-9.

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Parallel Markov Chain Monte Carlo for Bayesian Hierarchical Models with Big Data, in Two Stages. Journal of Applied Statistics . (2019) 46(11), 1917-1936

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Multivariate Skew Normal Copula for Asymmetric Dependence: Estimation and Application. International Journal of Information Technology and Decision Making. (2019) 18(1), 365-387.

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On multivariate asymmetric dependence using multivariate skew-normal copula-based regression. International Journal of Approximate Reasoning. (2018) 92, 376-391.

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Parallel Markov chain Monte Carlo for Bayesian dynamic item response models in educational testing. STAT. (2017) 6(1), 420-433.

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Subcopula-based Measure of Asymmetric Association in a Contingency Table. Statistics in Medicine. (2017) 1-20.

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Parallel Markov chain Monte Carlo for non-Gaussian posterior distributions. STAT. 4.1 (2015): 304-319.

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Multivariate dependence concepts through copulas. International Journal of Approximate Reasoning. 65 (2015): 24-33.

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Teaching

Courses that I taught as an instructor:

  • Texas A&M University - Corpus Christi

    • DASC 6301 - Principle of Data Science (in Python)
    • Math 3345 - Statistical Modeling and Data Analysis (in Python)
  • University of Maine

    • Math 400 - Bayesian Statistics
    • STS 435 - Introduction to Mathematical Statistics
    • STS 434 - Introduction to Statistics
    • STS 332 - Statistics for Engineers
    • STS 232 - Principles of Statistical Inference
  • University of Massachusetts Amherst

    • STAT 597 - Statistics Computing (R and SAS based)
    • STAT 516 - Statistics II
    • STAT 515 - Statistics I
  • New Mexico State University

    • STAT 371 - Probability and Statistics for Engineers
    • STAT 251G - Statistics for Business and the Behavioral Sciences

Contact

  • zheng.wei@tamucc.edu
  • CI 306, 6300 Ocean Drive, Corpus Christi, TX 78412, USA
  • Email for appointment