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$25/hr
100% Job Success
$3K+ earned
Offers consultations
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🌌 Summary: - Astrophysics MS Graduate with expertise in Physics, Statistics, Data Science and AI/ML. - Python Programming Expert specializing in data analysis, modeling, and automation. - Fluent in English, with professional-level writing and communication skills. - SEO Writing Expertise for optimized, high-ranking content. 🌟 Core Skills: - Astrophysics Research & Data Analysis - Machine Learning & AI Applications - Python Programming (Advanced Level) - Data Visualization & Problem Solving - Professional Writing & SEO Content Creation 📊 Notable Achievements: - Conducted advanced research projects in Astrophysics for my Master’s degree. - Developed data-driven solutions to solve complex challenges using Python. - Authored and presented a Master’s thesis in High-Energy Astrophysics, showcasing both scientific expertise and technical writing. - Created SEO-optimized content for improved visibility and traffic. - Demonstrated a strong ability to analyze, model, and interpret data effectively. 👨‍💻 My Work Approach: - Committed to delivering high-quality, data-backed results. - Detail-oriented, ensuring precision and accuracy in every project. - Adaptable and proactive, with a willingness to explore new challenges. - Clear and consistent communication for seamless project management. - Strict adherence to deadlines to ensure timely completion. 🔗 Let’s Collaborate: If you need astrophysics research, data analysis, content writing, or SEO optimization, I’m here to help you succeed. I’ll work closely with you to understand your requirements and deliver results that exceed expectations.
Dylan O.
$39.8/hr
100% Job Success
$5K+ earned
Offers consultations
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Dylan O. has worked .
Are you looking for more than just a data entry specialist? I am a PhD-qualified (Monash University, 2025) Physicist with a background in high-stakes research, synchrotron beamline operations, and advanced medical imaging. I specialise in bridging the gap between raw, complex datasets and the clear technical communication required for industry success. What I bring to your project: Expert Data Analysis: Advanced proficiency in Python (Pandas, NumPy, SciPy) and statistical modelling. I don't just run scripts; I understand the underlying physics and logic of your data. Imaging & Signal Processing: Extensive experience in C++/Python image processing, specifically for medical and X-ray applications. Scientific Communication: As a published researcher in Q1 journals (Optics Express, Physics in Medicine & Biology), I can draft whitepapers, technical documentation, and AI training datasets that are accurate and professional. Problem Solving: From developing remote-friendly tutorials to optimising synchrotron experiments, I thrive on finding efficient solutions to "impossible" technical hurdles. Services Offered: ✅ Custom Python Data Pipelines & Automation ✅ Scientific & Technical Writing / Peer-Review Prep ✅ Statistical Modeling & Quantitative Analysis ✅ Medical Imaging Data Processing Let’s collaborate to make your data work harder for you. Click the "Invite" button, and let's discuss how my research background can solve your current challenge.
Islam A.
$40/hr
100% Job Success
$20K+ earned
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Islam A. has worked .
I help clinical researchers, healthcare organizations, and biotech teams analyze clinical, real-world, and genomic data using R and biostatistics. I deliver reproducible analyses, predictive models, clear interpretations, and publication-ready results. I hold a Bachelor’s degree in Oral and Dental Medicine and have professional experience in healthcare analytics and clinical research. This combination helps me understand both the clinical question and the data behind it. I work primarily in R and SQL across clinical research, longitudinal data, Medicare/CMS claims, EHR/EMR data, and public genomic datasets such as TCGA and GEO. MY CORE SERVICES Clinical Biostatistics • Descriptive and inferential statistics • Linear and logistic regression • Survival analysis, Kaplan-Meier estimation, and Cox regression • Mixed-effects models and longitudinal analysis • Propensity-score methods Healthcare and Real-World Data Analytics • Claims, provider, and EHR/EMR analysis • Data cleaning, integration, and quality checks • Geographic, demographic, and socioeconomic analysis • Reproducible workflows using R, SQL, and APIs Predictive Modeling in R • Regression and classification • LASSO and random forests • Feature development and model validation • Clear interpretation of model results and limitations Bioinformatics and Genomic Analysis • Downstream analysis of processed TCGA and GEO data • Gene-expression and biomarker analysis • Survival and pathway-level analysis • Publication-quality visualizations Reporting and Visualization • Reproducible and documented R code • Statistical tables and publication-ready figures • Visualizations using ggplot2 • Power BI and R Shiny dashboards • Technical reports and decision-ready summaries I provide clearly scoped, reproducible analytical work with transparent methods, assumptions, and limitations. If you need reliable statistical support for a clinical, healthcare, or biomedical research project, please feel free to contact me.
Oladipupo O.
$15/hr
94% Job Success
$100K+ earned
Available now
Offers consultations
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Oladipupo O. has worked .
Do you need accurate insights from your survey or research data to make informed decisions using statistical data analysis or data science projects? Or would you like to engage the services of a proven and vetted data scientist to help review or build validated statistical models for your organization? Or do you need some help with some parts of your thesis/dissertation writing, including the literature review, methodology, etc.? Look no further! I am Dr. Oladipupo, one of the few statisticians/biostatisticians, data analysts/scientists, and statistical data analysts who understand the language of data and can interpret it with precision. ⭐ 5-Star Ratings | Data Analytics and Predictive Modeling | 💎 MASTER/PHD THESIS Help |✅Statistics, Panel Data, Time series Econometrics | ✅ SPSS, STATA, R, PYTHON, SAS, Tableau, Power BI | ✅Data Science, Machine Learning Models | ✅STATA Master, Large Survey Data and Regression Analysis, Economic Policy Evaluation, Predictive Financial Modeling | ✅ Humanizing AI write-ups manually 🏆PhD and 15 years of experience. As a statistics don, SPSS and survey expert, and Tutor, my area of expertise includes the following: ⭐️Questionnaire/survey design; ⭐️Survey data analysis: descriptive and inferential (Chi-Square, regression, correlation, t-test, ANOVA etc); ⭐️Detailed interpretation of results ⭐️Report writing of the study, results, and interpretation. ⭐️Sound knowledge and expertise of APA and Harvard referencing styles. ⭐️ Rewriting AI-written materials manually and establishing flow, coherence, and academic language ✅I have published and contributed to the data analysis of research manuscripts in various fields such as Biostatistics, Public Health, Psychology, Education, Economics, Finance, and much more. ✅I have an excellent command of IBM SPSS, AMOS, R, Excel, E-views, and Stata to analyze your data. I can provide a variety of services that include but are not limited to: ★ Sample size calculations ★ Correlation and Multivariate Regression Analysis ★ Hypothesis Testing ★ Statistical modelling ★ Factor analysis (EFA and CFA) and structural equation modelling ▶︎ and much more 𝐖𝐡𝐚𝐭 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐬𝐚𝐲👉👉👉 ☆☆☆☆☆☆☆ ""A very responsive and very knowledgeable professional. Finished all work on time and was excellent with communication. Would certainly work with him again" ❝Oladipupo is an excellent data analyst who delivers top-quality work, ensures solid communication, and delivers above and beyond what is expected❞ ❝I'll recommend him for any statistics/analysis task you have❞ ☆☆☆☆☆☆☆ ✍️ Feel free to get in touch, and we can discuss your project further.
$35/hr
100% Job Success
$5K+ earned
Offers consultations
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Anas J. has worked .
🔍,SEO-based research | 📊 Data Science | 🤖 Generative AI | 🧠 Machine Learning | 🐍 Python | 📈 R Programming | 📊 Analytics | 🧬 Bioinformatics I am a Data Scientist and AI Engineer with expertise in Machine Learning, Generative AI, data analytics, natural language processing (NLP), and bioinformatics. I help businesses, researchers, and startups transform data into actionable insights through predictive modelling, statistical analysis, AI-powered solutions, and custom Python and R applications. With over **75 successfully completed freelance projects* and experience training 32+ students in Data Science and Bioinformatics, I bring both technical expertise and strong communication skills to every engagement. My focus is on delivering accurate, reproducible, and business-oriented solutions that create measurable value. 🎯 Core Expertise 🔹 Data Science & Analytics • Data Cleaning & Preprocessing • Exploratory Data Analysis (EDA) • Feature Engineering • Statistical Modeling • Predictive Analytics • Data Mining • Network Analysis 🔹 Machine Learning & AI • Supervised & Unsupervised Learning • Classification & Regression • Support Vector Machines (SVM) • Principal Component Analysis (PCA) • K-Means Clustering • Deep Learning • Generative AI • Natural Language Processing (NLP) 🔹 Featured Projects • Stock Price Prediction using LSTM Networks • Breast Cancer Classification using PCA + SVM • Image Segmentation using K-Means Clustering • Machine Learning Model Development and Evaluation • Face Detection using Haar Cascade Features and OpenCV • Research Analytics and Data Visualization 🔹 Programming & Analytics • Python • R Programming • SQL • C++ • C# • MATLAB •Java 🔹 Data Science & Machine Learning Libraries • Scikit-Learn • TensorFlow • Keras • NumPy • Pandas • Matplotlib • Seaborn • Plotly • ggplot2 • dplyr • tidyr • DESeq2 🔹 Bioinformatics & Computational Biology • NGS & RNA-Seq Analysis in Python and R • Biopython • Cytoscape, STRING, DAVID, GSEA • AlphaFold, PyMOL, ChimeraX • Galaxy Server and Linux-based Pipelines • Molecular Docking (AutoDock and ML-Based) • Molecular Dynamic Simulation in GPU (GROMACS, AMBER, NAMD) Why Work With Me? ✅ 75+ Successfully Completed Projects ✅ 32+ Students Trained Worldwide ✅ Strong Research and Analytical Background ✅ Clear Communication and Documentation ✅ On-Time Delivery and Reliable Support Let's discuss how I can help with your data science, AI, machine learning, analytics, or bioinformatics project.
Noreen A S.
$48/hr
100% Job Success
Available now
Offers consultations
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Noreen A S. has worked .
Welcome to my profile Practicing physician and medical writer - I draft and edit medical manuscripts for scientific accuracy, not just grammar. A generic copyeditor fixes commas; I also catch misreported statistics, terminology errors, and claims your data doesn’t support, the things journal reviewers reject papers for. ⭐ 100% Job Success | 100+ completed projects What I do: • Drafting, copyediting & proofreading of medical manuscripts (journal-ready) • Reference styling & citation management — AMA, Vancouver, APA | EndNote, Zotero, Mendeley • Formatting to journal requirements & responding to reviewer comments • Statistical analysis — SPSS and R • Medical conference presentations My clients are researchers and clinicians, preparing manuscripts for PubMed-indexed journals. Send me your manuscript and target journal, and I’ll tell you exactly what it needs before we start.
Muhammad T.
$20/hr
97% Job Success
$20K+ earned
Available now
Offers consultations
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Top Rated PhD academic writer and editor specializing in PhD dissertation editing, thesis writing, research paper writing and editing, manuscript editing, academic writing, literature reviews, systematic literature reviews, PRISMA support, journal publication support, and APA formatting. I help PhD candidates, researchers, university students, and journal authors improve the structure, clarity, methodology, academic language, citations, and presentation of their documents. With PhD-level expertise and several completed Upwork projects, I provide professional Academic & Research Writing Deliverables and Academic & Research Writing Services, including thesis and dissertation revisions, research papers, journal manuscripts, literature synthesis, supervisor and reviewer feedback, SPSS statistics presentation, and APA, Harvard, Chicago, and IEEE formatting. Send me your draft, guidelines, and deadline, and I will review the requirements and confirm how I can help.
$25/hr
100% Job Success
$20K+ earned
Offers consultations
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Muhammad A. has worked .
As a Freelance Writer with a Ph.D., I welcome opportunities that allow personal and professional growth while advancing my writing abilities in the area of Medical and healthcare sciences. I have published 25 original research articles in high-impact factor journals and over 09 years of experience in academic & technical writing, and statistical analysis. Proficient in SPSS, R, Python, PowerBi, SAS, ArcGIS, G*Power, PAST, Excel & PowerPoint, Minitab. Contact me if you need any kind of statistical analysis, geographical work, or technical mapping on ArcGIS, Qualitative and quantitative statistics for Medical and Social Science questionnaire surveys, Health Economic Modelling and methodology consultations to help with conducting research, and interpretation of results, proofreading, citation, and literature review. We can always discuss how can I help you and your team wish to be a good scientific research data writer.
Ignacio I.
$73/hr
100% Job Success
$10K+ earned
Available now
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Ignacio I. has worked .
PhD-trained computational biologist and machine learning researcher with 10+ years of experience across academia and industry. I build reproducible data workflows, develop generative models, and conduct genomics and bioinformatics research. My passion lies in applying data engineering and machine learning to complex systems—ranging from systems biology to real-world business challenges. My skill set includes: * Data processing, engineering, and machine learning (including applications in finance and trading). * Software development best practices: version control, CI/CD, and production deployment. * Data scraping and use of LLMs for reasoning, automation, and workflow optimization. * Agile-style project management: short development cycles, realistic timelines, and transparent progress reporting through milestones.
Abhishek G.
$50/hr
95% Job Success
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Abhishek G. has worked .
⭐⭐⭐⭐⭐ Top Rated | 100% Job Success | Trusted by Global Clients “Talented work… more than expected.” “Excellent quality and professional communication.” “Highly recommend for complex, detail-oriented projects.” I am Dr. Abhishek Gupta, BDS, MDS — Associate Professor & Head of Oral Medicine and Radiology at Chitwan Medical College, Nepal, with 70+ publications, 220+ citations, and extensive experience in medical research, academic writing, and SEO health content. I specialize in delivering **publication-ready research and high-impact medical content** that meets both journal standards and real-world application. ━━━━━━━━━━━━━━━━━━━ 🔬 SYSTEMATIC REVIEWS & RESEARCH ━━━━━━━━━━━━━━━━━━━ ✔ PRISMA-compliant Systematic Reviews & Meta-analysis ✔ PROSPERO Registration & Protocol Development ✔ Literature Search (PubMed, Scopus, Embase, Cochrane) ✔ Data Extraction, Risk of Bias (ROBINS-I, NOS), Evidence Synthesis ✔ Manuscripts: Reviews, Original Research, Case Reports 📚 Representative Work:Q1 Journals • Systematic Review – Pediatric Obesity Interventions (Elsevier) • Systematic Review – Early Feeding & Obesity Risk • Systematic Review – Ethnicity & Pharmacotherapy ━━━━━━━━━━━━━━━━━━━ ✍️ MEDICAL WRITING & SEO CONTENT ━━━━━━━━━━━━━━━━━━━ ✔ Medical & Scientific Writing (PubMed/Scopus-indexed journals) ✔ SEO-Optimized Health Content (Semrush-certified strategies) ✔ Blog, Website, and Patient Education Content ✔ Academic Editing & Journal Submission Support 📄 Featured Work: • Mixed-Methods Public Health Study (Food Allergy KAP) ━━━━━━━━━━━━━━━━━━━ 🦷 CLINICAL & SPECIALIZED EXPERTISE ━━━━━━━━━━━━━━━━━━━ ✔ Oral Medicine & Radiology (2D & CBCT interpretation) ✔ Oral Cancer & Preventive Oncology ✔ Public Health & Epidemiology ✔ Medical Annotation & Clinical Data Review 📌 Oncology Portfolio: • Oral Cancer Research & Awareness Work ━━━━━━━━━━━━━━━━━━━ 📈 CREDENTIALS & AUTHORITY ━━━━━━━━━━━━━━━━━━━ • 70+ peer-reviewed publications | 220+ citations • h-index: 9 | i10-index: 9 • Reviewer for 20+ international journals (100+ reviews completed) • Published in Cureus, BioMed Research International, Obesity Pillars, and more • Certified in Medical Writing, Research Methodology, and SEO ━━━━━━━━━━━━━━━━━━━ ⚡ WHAT YOU CAN EXPECT ━━━━━━━━━━━━━━━━━━━ ✔ Publication-ready, plagiarism-free work ✔ Accurate referencing (Mendeley/Zotero) ✔ Evidence-based, high-impact writing ✔ Clear communication & on-time delivery ✔ Revisions until acceptance 🚫 Ethical Note: I strictly follow academic integrity and do not assist with unethical academic tasks. If you’re looking for a reliable medical expert who delivers accurate, publication-ready, and impactful work — I’d be glad to collaborate.