Hello! I am a distinguished Medical Statistician, offering a unique combination of academic excellence and practical expertise in statistical analysis. My educational journey culminated in an MSc in Business Analytics, followed by a PhD in Social Statistics and Demography, qualifying me with deep insights and advanced methodologies in data analysis. My proficiency spans across SPSS, Stata, R and Python, with specialized skills in multilevel modelling and longitudinal data analysis. This technical expertise has been the cornerstone of my success in leading various projects. From conducting comprehensive health surveys to analyzing Big Data, and from geospatial data interpretation to performing sensitive quality-of-life assessments for cancer patients, my experience is diverse and robust. Notably, my academic contributions are recognized in several peer-reviewed journals, where I have published research encompassing health science, multidisciplinary econometrics, and time series analysis. This range of knowledge highlights my versatility and ensures that I bring a well-rounded perspective to every project. As your freelance statistician, I am committed to delivering high-quality, accurate, insightful analysis tailored to your needs. Let's connect if you're looking for a reliable, skilled statistician to bring clarity and insight to your data! I'm eager to discuss how we can successfully accomplish your project together using my expertise.

Struggling to make sense of your survey data, economic thesis, clinical trial or epidemiological research? I’m here to help. I provide the precision and insight you need to turn complex data into actionable findings. it's not just tables and charts it is the meaning of your finding. "Torture the data, and it will confess to anything". Hello my name is Hossam Khater I am Egyptian pharmacist hold degree in Biostatistics My expertise lies in statistical analysis and study design within the realms of public health, medical research, survey analysis and economic study. My experience encompasses: 1- Study design of Epidemiological and Clinical Research: With a solid history in designing and executing epidemiological studies (cohort, case control and cross sectional) and clinical research, planning for data analysis to ensure the application of robust statistical methods. 2- statistical analysis: I conduct statistical analysis from descriptive to advanced methods including ANOVA, linear & logistic regression and survival analysis. I am proficient at interpreting statistical findings and converting them into practical insights, with a strong command of tools like Microsoft Excel and SPSS 3- Data Presentation and report writing: My strength lies in crafting persuasive visualizations with tools such as Microsoft Excel and Power BI aiming to effectively communicate intricate results to stakeholders. believe in effective communication and collaboration. I am eager to work closely with you to understand your research goals and tailor my analysis accordingly. Let’s start by discussing your research question and objectives. I’m ready to dive in. You can reach me via chat

🏆 EXPERT-VETTED TOP 1% ON UPWORK |⭐ 5-Star Rating | Data Analytics and Predictive Modeling. Dissertation Help |✅Statistics, Panel Data, Time series Econometrics |✅ SAS, STATA, SPSS, NVIVO| ✅Data Science, Large Survey Data and Regression Analysis, Medical and Healthcare data analysis | 🏆PhD and 15 years of experience. I am an expert biostatistician and epidemiologist with over a decade of experience, specializing in both quantitative and qualitative analysis. My extensive academic background, including a Ph.D. in Epidemiology and a master’s degree with a focus on biostatistics and data science, has equipped me with a deep understanding of a wide range of statistical techniques and methodologies. I have contributed to over 100 published papers in medicine, social sciences, and public health, demonstrating my ability to apply complex statistical analyses to real-world research problems. My expertise encompasses basic descriptive statistics as well as advanced modeling techniques. I am proficient in linear regression, generalized linear models, mixed-effects models, survival analysis (including Cox regression and Kaplan-Meier curves), incidence modeling, and logistic regression. Additionally, I am skilled in time series analysis, autoregressive models, structural equation modeling, Bayesian analysis, and propensity score matching. My technical skills include fluency in SAS, R, STATA, SPSS, and NVivo, enabling me to efficiently process and analyze data across various research domains. My comprehensive expertise ensures that I can provide valuable insights and support for your research and analytical projects.

Ph.D. Scholar in Econometrics with strong expertise in econometric theory, advanced statistical modeling, and quantitative research in economics, Finance, and Business. Experienced in applying econometric techniques, causal inference methods, forecasting models, and data-driven analytics to address complex economic and business challenges. I help researchers, businesses, and policymakers turn complex data into actionable insights through advanced econometric modeling, statistical analysis, and quantitative research. My work goes beyond data analysis—I focus on selecting appropriate methodologies, validating assumptions, ensuring analytical rigor, and delivering reliable results for academic research, policy analysis, business intelligence, and strategic decision-making. I provide reproducible analyses, clear interpretations, and publication-ready reports that meet professional and academic standards. Most research and business challenges are not solved by applying more statistical tests—they are solved by asking the right research questions and selecting the right analytical framework. That's where I add value. As a Ph.D. Scholar in Econometrics and university lecturer, I help researchers, businesses, development organizations, and policymakers transform complex data into actionable insights through rigorous econometric analysis, statistical modeling, and evidence-based research. ⤷ Ph.D. Scholar in Econometrics ⤷ University Lecturer & Researcher ⤷ Extensive Experience in Economic, Business & Policy Research ⤷ Advanced Expertise in STATA, R, SPSS, Python, Tableau & Power BI ⤷ Strong Background in Quantitative Research & Data-Driven Decision Making 𝗪𝗵𝗮𝘁 𝗜 𝗱𝗼: → Econometric Modeling & Quantitative Research → Economic, Business & Policy Analysis → Spatial Econometric Data Analysis → Statistical Analysis & Data Modeling → R Programming, STATA, SPSS & Python Analytics → Regression Analysis (OLS, Logistic, Probit, Tobit, IV & GMM) → Panel Data Analysis (Fixed Effects, Random Effects & Dynamic Models) → Time Series Analysis, Forecasting & ARIMA Models → Causal Inference & Impact Evaluation → Difference-in-Differences (DiD),Propensity Score Matching (PSM), Regression Discontinuity Design (RDD) → Structural Equation Modeling (SEM) → Survey Data Analysis & Socioeconomic Research → Machine Learning for Economic & Business Applications → Data Visualization, Dashboards & Business Intelligence → Academic Research, Thesis & Dissertation Support → Publication-Ready Tables, Figures & Reports → Reproducible Research & Transparent Analytical Workflows 𝗪𝗵𝗼𝗺 𝗜 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵: Researchers, Ph.D. and Master's students, universities, development organizations, NGOs, government agencies, policy analysts, economists, financial analysts, consultants, and businesses seeking robust quantitative analysis, econometric modeling, forecasting, and evidence-based decision support. 𝗪𝗵𝗮𝘁 𝗺𝗮𝗸𝗲𝘀 𝗺𝘆 𝘄𝗼𝗿𝗸 𝗱𝗶𝗳𝗳𝗲𝗿𝗲𝗻𝘁: I do more than generate statistical output. I help clients understand the story behind the data, select appropriate methodologies, validate assumptions, interpret findings correctly, and communicate results effectively. If a model is unsuitable, I recommend a better alternative. If assumptions are violated, I identify and address the issue. My goal is to deliver results that are academically rigorous, professionally credible, and practically useful. 𝗧𝘆𝗽𝗶𝗰𝗮𝗹 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀: → Econometric analysis for academic research → Policy impact evaluation and program assessment → Panel data and longitudinal data modeling → Economic forecasting and time-series analysis → Survey data analysis and socioeconomic studies → Business intelligence and performance analytics → Thesis, dissertation, and journal publication support If you have a dataset, a research question, or a project requiring rigorous quantitative analysis, feel free to send me a message. I will assess your requirements and provide a clear roadmap for achieving your research or business objectives.

I'm a Senior Statistician & Data Scientist with extensive experience in statistical modelling, analysis and report writing. I've excelled in B.Sc. (Hons) and Masters in Statistics and a PhD in Social Statistics and Demography. I am proficient in SPSS, Stata, and R, focusing on multilevel modelling and longitudinal data analysis. I've successfully led diverse projects, e.g. health surveys, quality-of-life assessments for cancer patients, and census data analysis. My expertise ensures high-quality results for freelance statistical analysis projects.

Hello, I am Mujahid Hussain Ph.D. In Economics & Finance from PIDE Islamabad, having more than 5+ years of experience in economics and Research. I will help you with any Economic and Research -related tasks, projects, or assignments. I am here to offer the following type of Services Expert in Economics Macroeconomics, Microeconomics, Mathematical economics, Econometrics, Development economics Economics Assignment Research Paper, Research Article Thesis Report Writing, Tutoring, Also expert in SPSS Eview And Stata. I can do Economics Assignments, economics tasks, and research writing. Regards Mujahid Hussain

Physician and clinical researcher who helps +100 clients and pharmaceutical companies to turn complex medical data into publishable, high-impact manuscripts. With 30+ peer-reviewed papers and conference outputs across the top cardiology and internal medicine journals. I bring rigorous methods, clean statistics, and clear writing to every project. 𝗙𝗼𝗿 𝗺𝗼𝗿𝗲 𝗱𝗲𝘁𝗮𝗶𝗹𝘀 𝗰𝗵𝗲𝗰𝗸 𝗺𝘆 𝗽𝗼𝗿𝘁𝗳𝗼𝗹𝗶𝗼 𝗮𝗻𝗱 𝗖𝗩 𝗵𝗲𝗿𝗲: elaraby.me/en/ ✨ What I do best ‣ Systematic reviews & meta-analyses (PRISMA, AMSTAR-2, GRADE): protocol, screening, extraction, risk-of-bias, quantitative synthesis, forest/funnel plots, sensitivity/subgroup/leave-one-out, TSA when needed. ‣ Biostatistics & data analysis: study design, SAPs, power/sample size, descriptive & inferential stats, regression (logistic, Cox, mixed-effects), survival analysis (KM/Cox), visualization, and reproducible scripts. ‣ Manuscript modification: original research, brief reports, letters, conference abstracts, cover letters, journal selection, and response-to-reviewers. ‣ Data sources & tooling: R (tidyverse/meta/metafor/ggplot2), STATA, SPSS, Jamovi/JASP, Zotero/EndNote; experience with SEER when scoped. ✨ Best fit for Clinicians, research groups, and health startups needing fast, accurate, ethics-first evidence synthesis or stats support—especially under journal or conference timelines. ✨ Let’s collaborate Share your aim (journal/conference), dataset (if any), and deadline. I’ll suggest scope, timeline, and a pragmatic plan within budget. ⭐ What Clients Say ⭐⭐⭐⭐⭐ 5.0 — Network Meta-Analysis (Apr–Jul 2025) “Expert in network meta-analysis — completed the full analysis and interpreted results clearly. Responsive, on-deadline, and committed to publication quality.” ⭐⭐⭐⭐⭐ 5.0 — Data Cleaning Survey (Aug 2025) “Super quick to reply and really helpful… even offered help before payment. Professional and kind — highly recommend!” ⭐⭐⭐⭐⭐ 5.0 — STATA Consulting (Nov 2024) “Exceeded expectations — walked me through the methodology & results with patience. Detail-oriented, prompt communication.” ⭐⭐⭐⭐⭐ 5.0 — Medical Research Study (Feb & Mar 2024) “Allowed adjustments & collaboration… pleasure working with you.” ⭐⭐⭐⭐⭐ 5.0 — Systematic Review Data Extraction (Aug–Sep 2023) “Remarkable response time kept us on track. Meticulous extraction & synthesis; constructive feedback improved the final output.” ⭐⭐⭐⭐⭐ 5.0 — Data Visualization (Apr 2023) “Above and beyond the brief — quick turnaround and excellent communication.” ⭐⭐⭐⭐⭐ 5.0 — Medical Stats for Manuscript (Feb–Mar 2025) “Strong statistics & research methods. Record-time delivery, highly responsive to revisions. Smooth experience.”

Hello there, Welcome to my profile! I am Apoorva – a life-long self-learner, nomad, a nascent academician, and professional, working on building my cred in the field of Economics and Data analyses. As a graduate student and research assistant, I have a good background in statistics and have been working with data, constantly trying new things, and learning novel methodologies and theories along the way. My skills encompass the complete process of data analyses: dataset generation, cleaning, visualizing, modeling, interpreting, and reporting. So, what can I possibly offer you, that no one else can? Well as a prospective employee, I immediately can bring the following qualities to the project: Effective Leadership and communication skills: • At Accenture, I worked for over 2 years in Project management for a large telecommunication client based out of Singapore and Australia. • Within a course of 1 year, I have had the opportunity to spearhead an eight-member team and ensured a smooth swivel chair process was followed and within the Service level agreement. • Through this opportunity, I was able to showcase my leadership skills as well as my communication skills by designing an effective plan and workflow, reaching projects deadlines, and ensuring conflict resolution through effective communication. • As a result, I was awarded ACE (Accenture Celebrates Excellence) for my dedication to my designated role. Extensive Data management and Analyses: • As an economics student, I am meticulous when it comes to handling data, doing research analyses, and writing – resulting in a working paper on financial inclusion in the Indian context. • I have also worked as a research assistant in an Erasmus+ project, in which I was the point of contact for on-site surveyors and teams. My role involved collating data, literature review, collaborating with project stakeholders, and analyzing data. • Experience with survey data, administrative data and merging datasets, and handling sensitive data related to health, demography, and finance. Unique Growth and enriched perspective: • After my corporate stint, I shifted my base to Istanbul, to offer my help during the height of the Syrian Refugee crisis. • I shuffled both volunteering and freelance jobs in an unknown country- all the while trying to learn a new language and adjust to cultural change. • I used this opportunity to grow personally and realized during this time, that I wanted to complement my undergraduate Engineering degree by pursuing an Economics graduate degree because as a volunteer, I realized that the major problems that the world faces, both at a macro and micro level has economic consequences that end up exacerbating suffering. Versatile freelance experience: “There is no job too small” - That is the attitude I abide by, although professionally, I have experience with project management and data analyses in academic and research settings; through my personal journey and nomadic life, I have encountered a rich and rewarding freelance experience working with clients and ex-pats through personal connections and other platforms. • Assisted an independent consultant with SEO, article writing, and generating weekly AdWords reports. • Market research work for a French photographer who wanted to expand her clientele. I gathered information such as an address, contact information, and email address of high-end wedding stores and other wedding-based services. • Virtual Assistant for an Australian entrepreneur, wherein I was involved with market research, blog and email outreach. • Education content, lesson and quiz writer for an EdTech company. • Categorizing videos, photographs, advertisements, etc., as an internet annotator for Telus international. Now that you have got a glimpse at my qualities and experience, here are the tools and technologies I am proficient with- • Programming: MySQL Stata R • Markup Language: HTML LaTeX • Statistical Skills: Linear and Multiple Linear regression. Time-series analyses (ARIMA, VAR) Descriptive and univariate statistics Cross-sectional data analyses using RDD, Difference-in-Difference, IV, Propensity score matching, Logistic regression. Panel data analyses. Mapping of GIS data. • MS Office Skills: MS Word MS Excel. PowerPoint. Outlook In short, I can offer- -Statistical analysis using R and Stata -report and article writing -research assistantship -Data Entry -Admin support -Customer Support Thank you for taking the time to read my profile. I very much look forward to the opportunity of working with you.

🌟📊📈 Advanced Economics Expert | SPSS, Stata 18, Stata 17 Excel Pro | 12 Years' Experience I am an Advanced Economics and Finance Expert with 12 years of extensive experience, specializing in economics, econometrics, microeconomics, financial management, investment and portfolio management. My proficiency in SPSS, Stata, and Excel empowers me to conduct robust data analysis and facilitate informed decision-making. I excel in regression analysis, offering detailed interpretations and insightful graphs. My skills with excel are also good and can perform multiple tasks on excel, using calculation, charts, tables, graphs, pivot table, vlookup and hlook up💡🌐🔍 I have a publication on "Impact of Crypto Assets as Risk Diversifiers: A VAR-based Analysis of Portfolio Risk Reduction". My Expertise: 📈 Advanced Economics Mastery: Expert in economic analysis, market trends, and policy evaluation. Areas include Economics, Microeconomics, Macroeconomics, International Economics, Econometrics, Financial Economics, Investment and portfolio management and Mathematical Economics. 📊 IBM SPSS, Stata, Excel Proficiency: Proven track record in utilizing these tools for comprehensive data analysis and visualization, including Panel Data, Cross-Sectional Analysis, Regression Analysis, and more. 🌟 Insightful Data Interpretation: Translate complex economic data into actionable insights for strategic decision-making. Why Choose Me: 🌟 12 years of hands-on experience in advanced economics 🌟 Mastery in SPSS, Stata, and Excel for data-driven solutions 🌟 In-depth insights into economic trends and policy evaluation 🌟 Working proficiency of SPSS/STATA for research purposes 🌟 Strong knowledge of STATA software 🌟 Proficiency in statistical analysis 🌟 Experience with regression techniques 🌟 Data manipulation and management 🌟 Analytical thinking and problem-solving 🌟 Proficiency in programming languages such as Stata 🌟 Strong knowledge of statistics and data analysis 🌟 Experience working with large datasets 🌟 Ability to meet deadlines and deliver high-quality results 🌟 SPSS for conducting PLS-SEM analysis 🌟 Panel data econometrics 🌟 Time series data analysis 🌟 Cross sectional data analysis 🌟 Stata 17 and Stata 18 🌟 Data analysis, econometric modeling, statistical techniques 🌟 Data cleaning, coding, and interpretation of results 🌟 Analyzing data from large-scale surveys 🌟 Advanced skills in producing graphs and tables 🌟 Utilize data in scientific papers 🌟 Gather and clean large datasets from various sources 🌟 Conduct complex data analysis using SPSS, Stata, Eviews, and R 🌟 Create data visualizations and reports 🌟 Work with large datasets from organizations like the United Nations, World Bank, and OECD 🌟 Proficiency in econometrics and strong background in statistics 🌟 Experience with natural experiments 🌟 Customization of graphs and tables, including formatting and use of colors. 🌟 Data visualization I am familair with following statistical test 🌟 Kruskal–Wallis test 🌟 Friedman test 🌟 Log rank test 🌟 Chi-square test 🌟 McNemar test 🌟 Analysis of variance 🌟 Wilcoxon’s rank sum test Test includes 🌟Descriptive Statistics (Mean, Standard Deviation, Skewness and Kurtosis) with Graphical Representation 🌟Data Normality and Identification of Outliers 🌟Correlations Analysis 🌟Regression Analysis, Fixed Effect, Random Effect and GMM (Time series and Panel Data) 🌟Unit Root, VECM, ARDL, Granger Causality, Co-integration, GARCH and ARCH Models 🌟Event Study Analysis 🌟Construct Validity, Discriminant Validity 🌟CFA and EFA 🌟Mediation and Moderation through process macro models 🌟Structural Equation Modelling (SEM) 🌟Univariate Analysis 🌟Bivariate Analysis 🌟Parametric and Non-parametric Techniques 🌟T Test, ANOVA, MANOVA, ANCOVA 🌟VIsualization I also assist with learing 🌟Topic Selection 🌟Research Questions or Hypotheses 🌟Literature Review chapter 2 🌟Research Proposal 🌟Proposal Approval chapter 3 🌟Data Collection 🌟Data Analysis for chapter 4 🌟Results Interpretation chapter 5 🌟Discussion and Conclusion chapter 6 🌟Literature Review (Review) 🌟Thesis/Dissertation Writing 🌟Edit and Revise 🌟Peer Review 🌟Submit for Approval 🌟Prepare for Defense 🌟Final Revisions 🌟Submission and Publication Moreover, I assist Ph.D. graduates in Economics or Finance with their research, data analysis, and paper publication. If you need the expertise of a data analyst with a fast and accurate approach, share with me and we can do a short discussion without any cost! Thanks.

I help researchers, academics, and businesses turn complex data into clear, defensible insights. With 9+ years of full-time freelance experience and a Top Rated Plus badge, I specialize in both quantitative and qualitative research — from survey design and structural equation modelling (AMOS, Smart PLS) to thematic analysis and systematic reviews (NVivo, MAXQDA, Atlas.ti, Python). Whether you need a dissertation analysis completed to a tight deadline, a market research report with actionable findings, or a research proposal built from scratch, I deliver work that is methodologically rigorous, clearly written, and ready to submit or present. What I can help you with: 1. Quantitative Analysis — Regression, SEM, factor analysis, time-series, and econometrics using SPSS, STATA, AMOS, Smart PLS, JASP, GRETL, E-Views, R, Python, and Minitab. 2. Qualitative Analysis — Thematic coding, content analysis, and systematic reviews using NVivo, MAXQDA, Atlas.ti, QDA Miner, WordStat, and Quirkos. 3. Survey Design and Analysis — Questionnaire design, validation (Cronbach's alpha, CFA), and advanced survey analytics. 4. Research Methodology and Proposals — Crafting robust research designs, justifying methods, and ensuring academic rigour and feasibility. 5. Business and Market Research — Competitive analysis, market sizing, and insight reports with clear, actionable recommendations. 6. Statistical Reporting — Comprehensive written reports interpreting results for both academic and non-academic audiences. 7. Literature Reviews — Synthesising existing research to map the current state of knowledge in your field, including meta analysis. 8. Proofreading and Editing — Dissertations, research papers, and reports edited to academic standards (APA, Harvard, MLA). I work with clients across social sciences, marketing, finance, economics, healthcare, and education. My goal is not just to run the analysis — it is to make sure you understand the findings and can confidently present or submit them. Feel free to reach out with any questions or project details. I am here to help.