Profile Details

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Hire Dr. Jafer R.

Pakistan

USD 35 /hr

PhD Statistician | Statistical Consultant | Data Analyst | R, SPSS & Minitab Expert | Assistant Professor

Profile Summary

I am an Assistant Professor of Statistics with over 14 years of experience in teaching, research, and statistical consulting. My research interests include Bayesian analysis, semiparametric regression, nonparametric classification, probability distributions, and statistical data analysis. I have extensive expertise in statistical modeling, market and research data analysis, research methodology, and statistical consulting for academic and industry projects. I am proficient in R, SPSS, Minitab, LaTeX, Microsoft Excel, and Word for statistical computing, data analysis, and scientific reporting. I have published several peer-reviewed research articles in internationally recognized journals and have attended numerous national and international conferences and workshops in Pakistan, China, and Taiwan, serving as a presenter at selected events and participating in many others. I have successfully supervised nine M.Phil. theses and have extensive experience mentoring postgraduate research in statistical methodology and data analysis. Throughout my academic career, I have taught a wide range of undergraduate and postgraduate courses, including Probability and Probability Distributions, Bayesian Statistics, Nonparametric Statistics, Statistical Inference, Operations Research, Applied Statistical Techniques, Advanced Biostatistics, and Advanced Data Analysis. I am committed to providing accurate, reliable, and practical statistical solutions to researchers, academics, and industry professionals.

Subject Matter Expertise

• ☆ Biostatistics
• ☆ Data Analysis
• ☆ Data Visualization
• ☆ Machine Learning
• ☆ Statistics
• ☆ Statistical Theory
• ☆ Applied Statistics
• ☆ Social Statistics
• ☆ Regression Analysis
• ☆ Bayesian Statistics
• ☆ Statistical Computing
• ☆ Health Data Analysis
• ☆ SPSS
• ☆ Excel
• ☆ LaTex
• ☆ R
• ☆ Research Methodology

Services

• Writing
• Research
• Consulting
• Data & AI

Writing Technical Writing, General Proofreading & Editing

Research Market Research, Scientific and Technical Research, Secondary Data Collection

Consulting Scientific and Technical Consulting

Data & AI Predictive Modeling, Statistical Analysis, Algorithm Design-ML, Data Visualization, Big Data Analytics, Data Mining

Work Experience

Hazara University

- Present

Assistant Professor and Researcher

Hazara University, Mansehra, Pakistan

August 2022 - Present

Lecturer and researcher

Hazara University Mansehra

January 2012 - July 2022

Internee

Federal Bureau of Statistics Islamabad

April 2011 - August 2011

Education

PhD - Doctor of Philosophy in Science (Statistics)

Jiangxi University of Finance & Economics, China

August 2016 - June 2019

M.Phil - Master of Philosophy (Statistics)

Quaid-i-Azam University, Islamabad, Pakistan

January 2010 - May 2012

M.Sc - Master of Science (Statistics)

Quaid-i-Azam University, Islamabad

January 2008 - December 2010

B.Sc - Bachelor of Science (Mathematics, Statistics, Computer Science)

Hazara University, Mansehra

September 2005 - August 2007

Certifications

• GRE Train the Trainers

  United States Educational Foundation in Pakistan, Islamabad

  October 2019 - Present

• Excellent PhD Graduate

  Jiangxi University of Finance & Economics, China

  June 2019 - Present

• Excellent Overseas Student

  Jiangxi University of Finance & Economics, China

  November 2018 - Present

• Merit Certificate

  Quaid-i-Azam University, Islamabad

  June 2010 - Present

Publications

JOURNAL ARTICLE

Jafer Rahman, Zeming Huang, Junaid Sarfraz, Abdul Rauf (2026). A new Arctan Uniform family of distributions: statistical properties and estimation with application to real data . Main Group Metal Chemistry.

Jafer Rahman, Abdul Rauf, Arif Nazir (2024). Quantitative structure–property relationship (QSPR) modeling for evaluating fluorescence attributes across various aromatic heterocyclic compounds with ve-degree-based Sombor indices . Chemical Papers.

Jafer Rahman, Abdul Rauf, Muhammad Naeem, Areesha Vania Saleem (2023). QSPR Study of Ve-Degree Based End Vertice Edge Entropy Indices with Physio-Chemical Properties of Breast Cancer Drugs . Polycyclic Aromatic Compounds.

Jafer Rahman, Jian-Feng Zhong, Abdul Rauf, Muhammad Naeem, Adnan Aslam (2021). Quantitative structure-property relationships (QSPR) of valency based topological indices with Covid-19 drugs and application . Arabian Journal of Chemistry.

Jafer Rahman, Shihua Luo, Yawen Fan, Xiaohui Liu (2020). Semiparametric efficient inferences for generalised partially linear models . Journal of Nonparametric Statistics.

Jafer Rahman, Xiaohui Liu, Shihua Luo (2019). Generalized and robustified empirical depths for multivariate data . Statistics & Probability Letters.

Jafer Rahman (2018). Bayesian Point and Interval Prediction of Ordered Observations in Future Censored Samples from Contagious Geometric Distribution . American Journal of Mathematical and Management Sciences.

Jafer Rahman, Muhammad Aslam (2017). On estimation of two-component mixture inverse Lomax model via Bayesian approach . International Journal of System Assurance Engineering and Management.

Jafer Rahman, Muhammad Aslam (2014). Interval Prediction of Future Order Statistics in Two-Component Mixture Inverse Lomax Model: A Bayesian Approach . American Journal of Mathematical and Management Sciences.

Rahman, J., Aslam, M., & Ali, S. (2013). Estimation and prediction of inverse Lomax model via Bayesian approach. Caspian Journal of Applied Sciences Research, 2(3), 43-56.

CONFERENCE PAPER

Rahman, J., & Aslam, M. (2015). On Bayesian Prediction of Future Quartiles in Mixture Geometric Distribution under Various Censoring Techniques. “All papers published in the, 197.