Hire the Best Statistical Analysts
in Nigeria

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.

Do you need accurate, actionable insights from your survey, research, or business data to make informed decisions through powerful statistical and data science analysis? Look no further! I am a top-rated and full-time research data analyst with >8 years of experience in IBM SPSS, R, Python, SAS, STATA, NVIVO, JMP, JASP, Atlas.ti, Excel/Google Sheets. As a statistics wiz, survey expert, and data science practitioner, my areas of expertise include: ⭐️ Questionnaire/survey design & validation ⭐️ Survey & research data analysis: descriptive, inferential (Chi-Square, regression, correlation, t-test, ANOVA, etc.), predictive modeling ⭐️ Detailed interpretation & storytelling of results ⭐️ Report writing, academic formatting (APA, Harvard), and publication-ready outputs ⭐️ Advanced automation & scripting for reproducible workflows I provide a variety of services including but not limited to: ★ Sample size calculations ★ Correlation, regression, & multivariate analysis ★ Hypothesis testing & statistical modeling ★ Factor analysis (EFA/CFA), structural equation modeling ★ Predictive analytics & data visualization ▶︎ and much more My specializations: Health Research & Predictive Analysis Master's/Ph.D. Thesis & Dissertation Modeling Company Survey & Performance Analytics Social, Economic & Behavioral Data Science Projects What clients say 👉👉👉 ☆☆☆☆☆ "She is always of great help, and the turnaround time is on point. I can depend on her for assistance and explaining the work thoroughly." "Great work. Amazing communication and delivered the project on time." "Esther's results were clear, organized, and thoroughly explained. Excellent work! I'm so impressed! I appreciate her efforts and insight to the analysis of the project!" ☆☆☆☆ ✍️ Feel free to get in touch, and we can discuss your project further

Frustrated with disorganised data, complicated analysis, or writing up clear, publication-ready reports? You don’t have to. With 10+ years of experience in research, statistics, data analytics, and academic writing, I help clients like you transform raw data into clear, accurate, and actionable insights. 🔧 What I Can Help You With: ∎ Research design (Qualitative & Quantitative) ∎ Survey creation & analysis ∎ Descriptive & inferential statistics ∎ Hypothesis testing & predictive modeling ∎ Data cleaning, mining & warehousing ∎ Detailed interpretation & visualization ∎ Academic report writing & publication support 📊 Tools I Use: SPSS | R | Excel | Minitab | JASP | Python | E-Views | Stata | Tableau | Power BI | Qualtrics | Decipher | MaxQDA | NVivo | Google Productivity | Mendeley | Endnote | 🏆 Why Clients Hire Me: ✔ Clear, easy-to-understand results ✔ 100% accurate statistical analysis ✔ Publication-ready reports ✔ Fast turnaround with excellent communication ✔ Deep expertise across industries: Agriculture, Business, Psychology, Economics, Finance, Computer Science, and more 🔬 Specialized Services Include: ∎ Bayesian econometrics & simulation techniques ∎ Structural equation modeling (EFA, CFA, SEM) ∎ Machine learning & predictive analytics ∎ Market research ∎ Text mining & sentiment analysis Let’s work together to get your data analysis and writing needs done right, on time, on budget, and with total confidence. 📩 Contact me today to discuss your project!

I am an Economist, Researcher, and Data Analyst with over 7 years of professional experience in statistical and econometric analysis using Stata, SPSS, EViews, RStudio, AMOS, GRETL, SAS, Jamovi, and Excel. I provide comprehensive research support across all stages of a project, including introduction, literature review (conceptual review, theoretical review, and empirical review), methodology and data collection, data analysis, discussion of findings, conclusion, and recommendations. With 4 peer-reviewed publications available on my Google Scholar profile, I bring strong expertise in quantitative research, econometric modelling, statistical analysis, and academic writing. I support students, researchers, businesses, and organizations in building solid research frameworks, defensible methodologies, and clear, evidence-based interpretations. For every analysis project, I can also provide the relevant codes, syntax, or do-files to help you replicate the results and understand the analytical process. Let’s connect. Your project deserves clarity, precision, and data-driven guidance.

I help businesses overcome their most common data challenges: information trapped in silos, manual reporting that wastes time, and unclear metrics that stall decision-making. My expertise lies in Data Analysis, Data Analytics, and Business Analysis, transforming raw, unstructured information into automated systems and compelling Data Visualization dashboards that drive clarity and confident action. Using advanced Microsoft Power BI, SQL, Python, and Microsoft Excel, I convert fragmented data from multiple sources into a reliable single source of truth. Whether your data lives in Snowflake, SQL Server, QuickBooks, Google Sheets, or other Spreadsheet Software, I design scalable solutions that streamline reporting and unlock insights. ✅ What I Deliver: End-to-End Data Analytics Solutions I provide complete Business Intelligence and Analytics services from data collection and cleaning to advanced dashboard development and performance reporting. Financial & Operational Reporting ✅ Financial Analysis dashboards integrating QuickBooks/Xero ✅ Automated reconciliation, AR/AP tracking, and forecasting ✅ Replacing manual Microsoft Excel and Google Sheets reports with live Power BI dashboards Marketing & Growth Analytics ✅ Google Analytics and Marketing Analytics dashboards ✅ Sales performance tracking and KPI reporting ✅ Lead generation and campaign optimization insights Sector-Specific Reporting ✅ Healthcare data reporting ✅ Aviation safety dashboards ✅ Construction analytics (Primavera P6) ✅ CRM/ERP performance monitoring Core Expertise & Technical Skills 1. Data Preparation & Engineering ✅ Advanced Data Entry, data cleaning, and transformation ✅ ETL processes using SQL, Python, Azure Data Factory, DBT, AWS Glue ✅ Robust Data Modeling (star & snowflake schema) ✅ Data warehousing with Snowflake, Azure SQL, Databricks 2. Dashboard & Report Development ✅ Professional Data Visualization using Microsoft Power BI ✅ DAX calculations and Power Query transformations ✅ Excel PowerPivot and advanced Spreadsheet Software automation ✅ Interactive dashboards designed with strong UI/UX principles 3. Advanced Analytics & Automation ✅ Predictive modeling and performance optimization ✅ Automated workflows using Power Automate, SharePoint, Outlook ✅ SQL database integration and scalable reporting pipelines What Sets Me Apart ✅ End-to-End Ownership From initial Data Entry and validation to final dashboard delivery, I manage the entire lifecycle of your Data Analytics solution. ✅ Decision-Ready Insights My dashboards are not just visually polished they are built around actionable Analytics, KPIs, and measurable business impact. ✅ Clear Communication I simplify complex Data Analysis into insights that non-technical stakeholders can understand and act on. ✅ Enterprise-Grade Solutions Proven experience building scalable systems for finance, healthcare, aviation, marketing, and operations. My Process ✅ Requirement Discovery & Business Analysis ✅Data Audit (SQL, Excel, Google Sheets, databases) ✅ Cleaning, Transformation & Data Modeling ✅ Dashboard Development in Microsoft Power BI ✅ Testing, Optimization & Validation ✅ Delivery, Documentation & Ongoing Support Industries & Business Functions Supported ✅ Financial Analysis & Accounting (forecasting, reconciliation, financial modeling) ✅ Marketing Analytics & Sales Analytics (Google Analytics, campaign performance, revenue tracking) ✅ Operations Analytics (process optimization, performance monitoring) ✅ Healthcare data reporting ✅ Construction & project analytics ✅ Executive KPI dashboards Testimonial "Working with Samuel completely transformed our reporting process. What used to take our finance team two days every month in Microsoft Excel is now fully automated in Power BI. He consolidated data from multiple sources, cleaned inconsistencies, and built a single source of truth that our leadership team relies on daily. The dashboards are not only visually impressive but strategically designed around our KPIs. Decision-making is faster, meetings are more focused, and we finally trust our numbers. If you need someone who truly understands Data Analytics and Business Intelligence from end to end, he’s the person to call." - Bill Mike, Executive Director If you’re ready to replace manual Microsoft Excel reporting, improve your Marketing Analytics, centralize your SQL databases, and gain real-time insights through professional Data Visualization, I’m here to help. Send me a message, and let’s build a powerful, automated Data Analytics solution that drives smarter decisions and measurable growth. keywords AnyChart,API Integration, Business Intelligence, Dashboard, Digital Mapping, Presentations, Java, Data Analysis Expressions, Multidimensional Expressions, R, Wolfram Language, Python, Data Analysis, Data Visualization, Data Science, JavaScript, SQL, API, Matplotlib, Machine Learning, D3.js, Machine Learning Algorithm, Google Sheets Automation, Excel Macros, yahoo finance

I help clients solve mathematical, statistical, computational, and research challenges through accurate analysis, logical problem-solving, and data-driven solutions. I am a Top Rated freelancer with a 100% Job Success Score and a Bachelor's degree in Industrial Mathematics. My expertise spans mathematics, statistics, programming, economics, and data analytics, enabling me to deliver reliable solutions for academic, research, and business projects. I have successfully worked with students, researchers, startups, and businesses on projects involving mathematical modelling, statistical analysis, econometrics, business intelligence, market research, programming, and data visualization. Every project is approached with precision, analytical thinking, and a commitment to delivering accurate, well-documented, and high-quality results on time. Services I Offer Mathematics * Calculus * Linear Algebra * Differential Equations * Numerical Methods * Discrete Mathematics * Operations Research * Mathematical Modelling * Optimization Statistics & Data Analysis * Descriptive & Inferential Statistics * Probability * Hypothesis Testing * Regression Analysis * ANOVA * Time Series Analysis * Forecasting * Statistical Reporting * Exploratory Data Analysis (EDA) Computer Science & Programming * Python Programming * SQL * MATLAB * Object-Oriented Programming * Data Structures * Algorithms & Problem Solving * Data Processing * Scripting & Automation * Computational Mathematics Economics & Econometrics * Microeconomics * Macroeconomics * Econometrics * Quantitative Economics * Business Statistics * Market Analysis Business Intelligence & Analytics * Microsoft Excel * Power BI * Dashboard Development * Data Cleaning * Data Visualization * KPI Reporting * Business Reporting * Market Research & Competitive Analysis Research Support * Quantitative Research * Research Methodology * Literature Review Support * Data Interpretation * Technical Report Preparation * Presentation Development * Editing & Proofreading * APA, MLA, Harvard & Chicago Formatting Software & Tools * Python * SQL * Microsoft Excel * Power BI * SPSS * MATLAB * Microsoft Word * Microsoft PowerPoint Why Clients Choose Me ✔ Top Rated Freelancer ✔ 100% Job Success Score ✔ Bachelor's Degree in Industrial Mathematics ✔ Strong Mathematical & Analytical Background ✔ Accurate and Detail-Oriented ✔ Reliable Communication ✔ Well-Organized Deliverables ✔ Fast Turnaround ✔ Professional Documentation Whether your project involves mathematics, statistics, programming, research, or data analysis, my goal is to deliver practical, reliable, and well-structured solutions that help you achieve your objectives efficiently and professionally.