Hire the Best Statistical Analysts

𝗜 𝗮𝗺 𝗮 𝘁𝗼𝗽-𝗿𝗮𝘁𝗲𝗱 𝗾𝘂𝗮𝗻𝘁𝗶𝘁𝗮𝘁𝗶𝘃𝗲 𝗮𝗻𝗮𝗹𝘆𝘀𝘁 𝘄𝗶𝘁𝗵 5+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗶𝗻 𝗲𝗰𝗼𝗻𝗼𝗺𝗲𝘁𝗿𝗶𝗰𝘀, 𝗯𝗶𝗼𝘀𝘁𝗮𝘁𝗶𝘀𝘁𝗶𝗰𝘀, 𝘀𝘁𝗮𝘁𝗶𝘀𝘁𝗶𝗰𝗮𝗹 𝗮𝗻𝗮𝗹𝘆𝘀𝗶𝘀, 𝗮𝗻𝗱 𝗳𝗼𝗿𝗲𝗰𝗮𝘀𝘁𝗶𝗻𝗴 𝘂𝘀𝗶𝗻𝗴 𝗥, 𝗦𝘁𝗮𝘁𝗮, 𝗦𝗣𝗦𝗦, 𝗮𝗻𝗱 𝗘𝘅𝗰𝗲𝗹. I help researchers, businesses, and healthcare professionals turn complex data into clear, reliable, and actionable insights through rigorous statistical modeling, reproducible analysis, and publication-ready reporting. My approach goes beyond running tests. I focus on selecting the right methodology, validating assumptions, and delivering results that stand up in academic, clinical, and professional environments. Most data problems aren't solved by running more tests; they're solved by asking the right questions first. That's where I come in. ⤷ 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 ⤷ 46+ 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗲𝗱 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 ⤷ 100% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 𝗦𝗰𝗼𝗿𝗲 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱: 𝗗𝗮𝘁𝗮 𝗩𝗶𝘀𝘂𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻 𝘄𝗶𝘁𝗵 𝗥 (𝗜𝗕𝗠) ⤷ 𝗥 𝗳𝗼𝗿 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲 (𝗜𝗕𝗠) | 𝗚𝗼𝗼𝗴𝗹𝗲 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 What I do for you: → Statistics, Econometrics & Quantitative Research → Data Analysis, Statistical Analysis & Data Modeling → R Programming, Statistical Computing & Data Visualization → Stata, IBM SPSS, Python & Reproducible Statistical Programming → Regression Modelling (OLS, IV, Linear & Logistic Regression) → Fixed Effects, Random Effects & Panel Data Analysis → Survival Analysis & Biostatistics → Time Series Analysis & Forecasting → Multivariate Statistics & Predictive Modeling → Hypothesis Testing, Experimental Design & Power Analysis → Statistical Process Control (SPC) → Survey, Cross-Sectional & Longitudinal Data Analysis → Dissertation & Thesis Statistical Support → Data Cleaning, Preparation & Interpretation of Results → Publication-Ready Tables, Visualizations & Reports → Academic, Medical, Financial & Business Research Analytics → Well-Documented and Reproducible Analysis Workflows whom I work with: Small and medium businesses, Postdoctoral researchers, PhD and Master’s students, academic supervisors, economists, policy analysts, healthcare professionals, financial analysts, and business teams who require rigorous statistical analysis, econometric modeling, forecasting, quantitative research, and data-driven insights — not just numbers on a page, but clear, reproducible, and actionable results. What makes this different: I don't hand you output and disappear. I explain what results mean, what they don't mean, and how to defend your methodology if challenged. If a model assumption is violated, I tell you — and fix it. If a simpler approach gives you a cleaner answer, I'll recommend it even if it's less impressive-looking. Typical projects include: → Chapter 3: Statistical Support for dissertations and theses → Panel data modelling with fixed and random effects → Time series forecasting and ARIMA modelling → Survival and event-history analysis for clinical datasets → Econometric modelling for policy evaluation and program impact If you have a dataset, a deadline, or just a research question you're not sure how to approach, send me a message. I'll respond within a few hours and tell you exactly how I can help. Thank you

Do you need accurate insights from your survey or research data to make informed decisions using statistical data analysis? Or would you like to engage the service 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.

A dynamic Senior Biostatistician and Data Scientist seeks to bring an accomplished combination of education and experience to an industry-leading employer. 15+ years of experience in related data analysis, computer programming, and instruction roles for distinguished universities. Ph.D. in Biostatistics, with an M.S. in both Bio-Engineering and Applied Mathematics. Proficient in data management, mathematical modeling, grad/undergrad instruction, longitudinal/statistical analysis, project management, and more. Diligent and goal-oriented, with the skills, education, and hands-on experience needed to make an immediate impact as part of any fast-paced team.

Do you need publication-ready results for your research, business, clinical trial, dissertation, or DNP project? Not sure which statistical test fits your study design? I got you! I am statistician and biostatistician specializing in statistical analysis, data interpretation, and healthcare research. I have helped clinical researchers, PhD and MSc researchers, and business owners. My expertise includes working with datasets from surveys, clinical studies, and public databases like NHANES, CDC, DHS, and IPUMS. My rigorous analysis is designed to withstand peer review and inform strategic business decisions. Statistical Analysis Services: - Linear, Logistic, and Multinomial Regression Analysis - Repeated Measures ANOVA and Mixed Effects Models - Survival Analysis (Cox PH, Kaplan-Meier) - Survey Data Analysis (SurveyMonkey) - Structural Equation Modeling (SEM) and Confirmatory Factor Analysis (CFA) - Longitudinal Data Analysis and Multilevel Modeling - Latent Class Analysis using R or STATA - Power Analysis and Sample Size Calculation - Missing Data Imputation (MICE) Data Mining Expertise: - NHANES (National Health and Nutrition Examination Survey) - CDC Wonder, MEPS and NIHS - DHS (Demographic and Health Surveys) - IPUMS (Integrated Public Use Microdata Series) Software Proficiency: - R (RStudio, tidyverse, ggplot2) - IBM SPSS, Stata, SAS - Python (Jupyter, scikit-learn) - Excel With a Master's degree in Statistics, specializing in Biostatistics, and over 8 years of experience, I have completed more than 200 projects on Upwork, achieving a 96% job success score and an average rating of 4.8. My analyses have contributed to successful journal publications, DNP projects, and strategic business decisions. Ready to start? Send me your dataset or a brief description of your project. Thank you, Daniel

Most data analysts hand you a report. I tell you what it's costing you and how to fix it. I work at the intersection of data and operations, which means I don't just clean numbers, I understand the supply chain, the process, and the decision sitting behind them. That combination is rare. Most analysts have one side. I've spent years building both. My background covers end-to-end supply chain and data analytics, from inventory planning and demand forecasting to Power BI dashboards, Python automation, and statistical modeling. I'm also a Lean Six Sigma Black Belt, which means process inefficiencies aren't abstract to me. I've tracked them down, quantified them, and eliminated them. What I work on: → Power BI & Tableau dashboards: built for decisions, not decoration → Python & SQL automation: less manual work, faster reporting → Demand forecasting & inventory optimization (DDMRP, safety stock, replenishment) → Statistical modeling: regression, clustering, predictive analytics → Supply chain KPI design & performance tracking → Lean Six Sigma process improvement: DMAIC, FMEA, root cause analysis → SAP & OMS data integration and reporting I've delivered results in food manufacturing, logistics, retail, and IT environments, including a project that reduced annual operational costs by over $130K and cut production downtime by 5.3%. If your data is messy, your dashboards aren't being used, or your supply chain decisions still rely on gut feel, that's exactly where I come in. 📩 Send me a message with what you're working on. I'll tell you honestly if I can help.

Hi, I’m Dr. Soleyman Paydar — a Statistician & Data Analyst with 17+ years of experience. I specialize in performing high-quality statistical analyses for academic, medical, and business research, and I have extensive experience preparing complete data analysis chapters for Master’s and PhD dissertations. My services include: • Comprehensive data analysis using SPSS, AMOS, and SmartPLS • Clear interpretation of quantitative results • Full APA-formatted reporting, including tables, figures, citations, and narrative explanations ready to insert into your thesis or manuscript • Guidance on methodology, research design, and statistical justification • Free initial consultation to discuss your research needs and determine the best statistical approach With a strong background in advanced statistical modeling, SEM, PLS-SEM, multivariate analysis, and non-parametric methods, I ensure your results are accurate, defensible, and aligned with academic standards. I’m committed to delivering professional, timely, and high-quality work. Feel free to reach out—I look forward to supporting your research success. Very Respectfully, Dr. Soleyman Paydar