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🔥 Quantitative Research & Data Analyst 📊 Econometrics | 💰 Finance | 🤖 AI-Assisted Analysis I transform complex data into clear, strategic, and publication-ready insights. With advanced training in economics and strong financial sector experience, I specialize in combining rigorous econometric modeling with AI-enhanced analytical techniques to deliver results that are precise, reliable, and decision-oriented. 🚀 What I Do Best ✔ Advanced Econometric Modeling (Time Series & Panel Data) ✔ Financial & Macroeconomic Data Analysis ✔ Regression Modeling & Hypothesis Testing ✔ Model Diagnostics & Robustness Checks ✔ AI-Assisted Research Structuring ✔ Professional Data Interpretation & Report Writing 🧠 My Approach I don’t just run models. I ensure: • Correct model specification • Logical economic reasoning • Statistically valid conclusions • Clear, structured interpretation Every analysis is grounded in theory, validated with diagnostics, and presented in a professional format. 🛠 Tools & Technologies 📈 Stata 📊 EViews 📉 R 📑 Excel 🤖 AI-Enhanced Analytical Frameworks

A skilled statistician and biostatistician proficient in statistical data analysis and biostatistics. Demonstrated expertise through projects including NHANES data analysis on arthritis and sleep duration, health survey reporting in healthcare settings , and biometric data assessments for sleep studies. Leverages R, SPSS, SAS, Stata, and Python for complex data analysis, regression modeling, and data visualization, delivering impactful insights that drive clinical and research outcomes. My Services: • Publication-ready statistical analysis and APA-formatted tables. • Dissertation Support (Chapters 3 & 4) • Statistical methodology guidance and consultation • Data analysis, cleaning, missing value handling, and survey validation • Clinical trial analysis and public health database interpretation. • Regression (Linear/ Logistic/Multinomial), SEM/CFA. • Survival Analysis, Mixed Effects, Power Analysis, Longitudinal Analysis • I can perform data mining from public database such as NHANES, CDC WONDER, DHS or IPUMS data. • I use industry-standard software to ensure reproducibility and accuracy: • Software: IBM SPSS, Stata, SAS, Python, Excel, R (RStudio, R Markdown) • I deliverables clean datasets, interpreted results, and professional visualizations. Why Client Choose Me!: • Transparency: Clear analysis plans and cost estimates before work begins. • Quality: 4.8/5 average rating with 250+ completed projects. • Support: Ongoing communication to ensure your research goals are met. I help researchers, PhD / DNP candidates, and public health professionals turn complex data into publication-ready results. With 9 years of experience and 250+ successful Upwork projects (100% Job Success Score), I solve statistical challenges with accuracy, clarity, and speed. Client Feedback: • "Daniel's statistical analysis was perfect for my research journal submission. Highly recommend." • "Exceptionally talented and committed. We trust him completely for our data analysis needs." • "Fixed my survey data issues in hours. Will hire again." Next Steps: Send me your dataset or a short description of your project. I will review it and provide a clear analysis plan along with a transparent cost estimate. I look forward to supporting your research. Thank you, Daniel. Thank you, Daniel

I am a research consultant and statistical data Analyst with an MSc in Biostatistics and a BSc in Statistics, experienced in health research, statistical analysis, and data management. I have hands-on experience working with Demographic and Health Survey (DHS) data and other large-scale health datasets, including data extraction, cleaning, weighting, analysis, and interpretation. I have also contributed to a published research paper based on statistical analysis of health data. My technical expertise includes: •Data entry • Stata – DHS data analysis, data cleaning, survey-weighted analysis, statistical modeling • SPSS – statistical analysis and research data analysis • SAS – statistical analysis and reporting • Microsoft Excel – data extraction, cleaning, and data management • Biostatistics and Epidemiological Data Analysis • Survey and Public Health Research Data Analysis I am skilled in handling complex datasets, applying correct statistical methods, ensuring data quality, and translating results into clear, meaningful insights for research and decision-making. I am committed to delivering accurate, reliable, and high-quality analytical work.

Advanced Statistical Modeling, Machine Learning & Data-Driven Automation Solutions I provide expertise in econometric analysis, advanced statistical modeling, and machine learning to transform complex data into meaningful insights. Using professional analytical tools, I support academic research, policy analysis, and data-driven business decision-making. I work with software such as IBM SPSS Statistics, Stata, Python, R, and Eview to deliver reliable and reproducible analytical results. 🔵END-TO-END DATA SOLUTIONS DATA PREPARATION 🔹Data cleaning and transformation 🔹Handling missing values 🔹Coding and recoding variables 🔹Dataset restructuring and validation STATISTICAL & ECONOMETRIC ANALYSIS 🔹Descriptive statistics (mean, SD, skewness, kurtosis) 🔹Regression analysis (OLS, Logit, Probit, Time Series) 🔹Hypothesis testing (t-test, ANOVA, Chi-square) 🔹Correlation and reliability analysis 🔹Econometric modeling (ARIMA, VAR, VECM) 🔹Survey analysis and Likert-scale data interpretation VISUALIZATION & REPORTING 🔹 Professional charts, dashboards, and statistical tables 🔹Clear interpretation of statistical outputs 🔹 APA-style reporting for academic research 🔹Thesis and dissertation statistical support 🔹Well-structured and publication-ready reports 🔵 WHAT YOU CAN EXPECT ✔ Fast delivery ✔ Clear explanations ✔ Revisions to ensure clarity and satisfaction ✔ Professional formatting ✔ Full confidentiality 🔵 SOFTWARE I USE 📌SPSS 📌Stata 📌Excel / Power Query / Power BI 📌Python (Pandas, NumPy, Statsmodels, Matplotlib) 📌RStudio ⭐WHY CLIENTS WORK WITH ME ✔ Clear, accurate, and reproducible results ✔ Fast delivery with consistent communication ✔ Experience supporting academic and organizational research ✔ Ability to explain complex statistical concepts clearly ✔ High-quality graphs, tables, and structured documentation Whether you're working on a research project, academic paper, or business report, I’ll deliver accurate and actionable results—on time.

Hi there! I am a skilled statistical data analyst and data entry expert with over 6 years of experience using SPSS, RStudio, Stata, Python, SAS and Excel. I specialize in transforming raw data into actionable insights that drive informed decisions across academic, business, and research sectors. My Core Services: 🔹 Accurate Data Entry Input from PDFs, research papers, scanned documents, and Excel files with top-level precision and formatting. 🔹 Data Cleaning & Preparation I handle missing data, detect outliers, and ensure your dataset is ready for high-quality analysis. 🔹 Statistical Data Analysis using SPSS, R, Stata, Python, Excel: Descriptive statistics (mean, median, mode, SD, frequency tables) Hypothesis testing (t-tests, chi-square, ANOVA, ETC) survival analysis, time series Regression (linear, logistic, ordinal, multivariate, cox) Correlation (Pearson, Spearman) 🔹 Data Visualization; (charts, graphs, tables to clearly communicate your findings. 🔹 Result Interpretation Receive a comprehensive, well-explained report with practical insights and visual outputs. 🔹 Fields I Support: Health sciences / Biostatistics Economics, Business, Psychology, Education Academic research & publications I’m committed to clarity, accuracy, and on-time delivery, and I always maintain the confidentiality of your data. Let’s work together to make your data work for you. Why Work With Me? ✔️ 5+ years of hands-on experience ✔️ Proficient in SPSS, RStudio, Stata, Python, Excel ✔️ 100% accuracy and attention to detail ✔️ On-time delivery with clear communication ✔️ Customized solutions based on your goals Whether you're working on a thesis, business report, survey analysis, or research paper, I’m here to help you succeed. Let’s turn your data into clear, accurate, and meaningful results. Message me today and let’s discuss how I can support your project!