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Sayed Mostafa

Assistant Professor

North Carolina Agricultural and Technical State University
Google Scholar

College
College of Science and Technology

Department
Mathematics

Contact
Smith Hall 3005
Education
Ph.D.Statistics / Oklahoma State University
PostMasterCertificateBusiness Data Mining / Oklahoma State University
M.S.Statistics / Oklahoma State University
B.S.Statistics / Cairo University

Research Interests

Survey Sampling, Nonparametric Statistics, Statistics & Data Science Education, Environmental Statistics, Text Mining

Recent Publications

  • Sayed Mostafa, Robert Ferguson, Guoqing Tang, Mujahid Ashqer (2023). (An Analysis of the COVID-19-Induced Flexible Grading Policy at a Public University). Higher Education Policy.
  • Yvonne Boafo, Sayed Mostafa, Emmanuel Obeng-Gyasi (2023). (Association of Combined Metals and PFAS with Cardiovascular Disease Risk). (12) 11, pp. 979. Toxics.
  • Yvonne Boafo, Sayed Mostafa, Emmanuel Obeng-Gyasi (2023). (Association of Per- and Polyfluoroalkyl Substances with Allostatic Load Stratified by Herpes Simplex Virus 1 and 2 Exposure). (9) 11, pp. 745. Toxics.
  • Sayed Mostafa, Yudan Wang (2023). (Competitive integrated employment for youth with disabilities: Aligning measurement with conceptualization using latent growth curve modeling). (11) 18, pp. 0290573. PLOS ONE.
  • Tamer Elbayoumi, Sayed Mostafa (2023). (Impact of Bias Correction of the Least Squares Estimation on Bootstrap Confidence Intervals for Bifurcating Autoregressive Models). pp. 1-20. Journal of Data Science.
  • Matthew Hill, Sayed Mostafa, Perpetua Muganda, Liesl Jeffers-Francis, Emmanuel Obeng-Gyasi (2023). ( The Association of Cytomegalovirus and Allostatic Load by Country of Birth and Length of Time in the United States ). (3) 11, pp. 101. Diseases.
  • Amani Babekir, Sayed Mostafa, Radiah Minor, Leonard Williams, Scott Harrison, Emmanuel Obeng-Gyasi (2022). (The Association of Toxoplasma gondii IgG and Liver Injury in US Adults). (12) 19, pp. 7515. International Journal of Environmental Research and Public Health.
  • Amani Babekir, Sayed Mostafa, Emmanuel Obeng-Gyasi (2022). (The Association of Toxoplasma gondii IgG Antibody and Chronic Kidney Disease Biomarkers). (1) 10, pp. 17. Microorganisms.
  • Sayed Mostafa, Kathy Cousins-Cooper, Barbara Tankersley, Shea Burns, Guoqing Tang (2022). (The impact of COVID-19 induced emergency remote instruction on students’ academic performance at an HBCU). In Rong Zhu, Flinders University, AUSTRALIA, (3) 17, pp. 1-24. PLoS ONE.
  • Emad Mohamed, Raheem Sarwar, Sayed Mostafa (2022). ( Translator attribution for Arabic using machine learning). pp. 1–9. Digital Scholarship in the Humanities.
  • Amr Soliman, Meike Schild-Suhren, Sayed Mostafa, Sarah Antar, Ahmed Nezzal, Basel Refky, Eduard Malik, Onur Güralp (2021). (Lymphadenectomy and pelvic irradiation in high-risk endometrioid endometrial cancer: A population-based retrospective analysis using the SEER databank). (1) 48, pp. 151-158. Clinical and Experimental Obstetrics & Gynecology.
  • Amani Babekir, Sayed Mostafa, Emmanuel Obeng-Gyasi (2021). (The Association of Toxoplasma gondii IgG and Cardiovascular Biomarkers). In William A. Toscano, (9) 18, pp. 17. International Journal of Environmental Research and Public Health.
  • Sayed Mostafa, Ibrahim Ahmad (2020). (Kernel density estimation based on the distinct units in sampling with replacement). pp. 1-41. Sankhya B (The Indian Journal of Statistics).
  • Tamer Elbayoumi, Sayed Mostafa (2020). (On the Estimation Bias in First‐Order Bifurcating Autoregressive Models). (e342) 10, pp. 17. Stat.
  • Emad Mohamed, Sayed Mostafa (2019). (Computing happiness from textual data). (3) 2, pp. 347-370. Stats.
  • Sayed Mostafa, Qingsong Shan (2019). (Finite population model-assisted estimation using combined parametric and nonparametric regression smoothers.). (58) 13, Journal of Statistical Theory and Practice.
  • Sayed Mostafa, Ibrahim Ahmad (2019). (Kernel density estimation from complex surveys in the presence of complete auxiliary information). (3) 82, pp. 295-338. Metrika.
  • Sayed Mostafa, Ibrahim Ahmad (2018). (Recent developments in systematic sampling: A review). (2) 12, pp. 290--310. Journal of Statistical Theory and Practice.
  • Sayed Mostafa, Ibrahim Ahmad (2016). (Remainder linear systematic sampling with multiple random starts). (4) 10, pp. 824--851. Journal of Statistical Theory and Practice.