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Hire Dr. Maryam R.

Iran

Freelance Statistician & Data Analyst | Expert in R & SPSS Medical writer with 10+ years of experience in clinical resea

Profile Summary

I am a Ph.D. holder in Biostatistics with over 10 years of experience in academic research, statistical consulting, and scientific writing in the field of medicine and public health. I have collaborated with medical universities and research centers on numerous clinical trials, observational studies, and systematic reviews. My expertise includes data analysis using SPSS, R, AMOS, and EViews, manuscript preparation, editing for scientific journals, and thesis supervision. I have contributed to more than 20 published papers and have a strong track record of guiding postgraduate students and faculty researchers toward successful publication and defense of their work.

Subject Matter Expertise

• ★ Biostatistics
• ★ Statistics
• ★ SPSS
• ☆ R

Services

• Writing
• Research
• Consulting
• Data & AI

Writing Medical Writing, Technical Writing

Research Systematic Literature Review

Consulting Scientific and Technical Consulting

Data & AI Predictive Modeling, Statistical Analysis, Data Visualization, Data Cleaning, Data Processing

Work Experience

Statistics expert

Zahedan University of Medical Sciences

June 2008 - Present

Education

Ph.D. in Biostatistics

Mashhad university of medical sciencse

September 2019 - August 2024

MSc in Biostatistics (Department of Biostatistics)

University of Social Welfare and Rehabilitation Sciences

September 2014 - August 2017

Certifications

• Certification details not provided.

Publications

JOURNAL ARTICLE

Maryam Rastegar, Vahid Fakoor, Eisa Nazar, Mahshid Nasehi, Saeed Sharafi, Mohammad Taghi Shakeri (2024). Effective Reproduction Number of Smear-Positive Pulmonary Tuberculosis in Iran: A Registry-Based Study (2011-2021) . Journal of Research in Health Sciences.

Rastegar M, Borzu ZA, Baghestani AR, Aliyari R, Akhavan A, Saeedi A. Prognostic Factors for Recurrence And Survival of Patients with Breast Cancer Using A Multi-state Model: A Multi state Model of Breast Cancer. Galen Medical Journal. 2024 Sep 17;13:e3043- .

Rastegar M, Nazar E, Nasehi M, Sharafi S, Fakoor V, Shakeri MT. Bayesian estimation of the time-varying reproduction number for pulmonary tuberculosis in Iran: a registry-based study from 2018 to 2022 using new smear-positive cases. Infectious Disease Modelling. 2024 Sep 1;9(3):963-74 .

Rastegar M, Nazar E, Shakeri MT, Fakoor V, Nasehi M, Sharafi S. Spatial Distribution of Smear-Positive Pulmonary Tuberculosis Incidence Rates in Iran: A Registry-Based Study (2018–2022). International Journal of Preventive Medicine. 2024 Jul 1;15:35 .

Amiri H, Yazdanparast K, Pourkhosravani M, Rastegar M. Spatial analysis of animal bites in Iran (2015-2020): A cross-sectional study. Journal of Acute Disease. 2024 Apr 1;13(2):67-73 .

Maryam Rastegar and Enayatollah Bakhshi and Samaneh Hosseinzadeh(2019). Binary Regression With a Misclassified Response Variable in Diabetes Data . Iranian Rehabilitation Journal. p. 49--52. Negah Scientific Publisher

Vasheghani Farahani, Mahtab and Rahgozar, Mehdi and Biglarian, Akbar and Vasheghani, Maryam and Rastegar, Maryam(2018). Assessing the factors related to type 2 diabetes mellitus using the Bayesian Regression Model of Spike and Slab. Journal of Health Promotion Management. 7. (3). p. 20--24. Journal of Health Promotion Management