Muhammad A.

Overview: Are you looking to turn complex, messy datasets into high-precision models, actionable insights, and interactive dashboards? I am Muhammad Arfan, a Statistician and Data Scientist with an M.Phil. in Statistics (University of the Punjab) and over 10 years of experience building data-driven solutions for businesses, researchers, and enterprises worldwide. Whether you need complex mathematical modeling, predictive AI systems, academic statistical rigor, or business intelligence dashboards, I deliver clean, robust, and reproducible results. Core Services & Expertise: Statistical Modeling & Rigorous Analysis: Hypothesis testing (ANOVA, MANOVA, Chi-Square), Multivariate Analysis, Survival Analysis, Time Series Forecasting, Econometrics, and Survey/Sampling Design. Machine Learning & AI: Supervised/Unsupervised Learning, Predictive Analytics, Deep Learning (TensorFlow, PyTorch, Keras), NLP, and Optimization Models. Business Intelligence & Dashboards: Interactive Power BI & Advanced Excel dashboards, KPI tracking, automated reporting, and dynamic visualizations. Academic & Technical Guidance: Data analysis, interpretation, thesis supervision, and comprehensive report writing. Tutoring & Mentorship: 1-on-1 coaching in Statistics, Data Science, Python, and R (Beginner to Advanced). Technical Toolkit: Languages: Python (Pandas, NumPy, Scikit-Learn, TensorFlow, PyTorch, PuLP), R & RStudio Statistical Software: SPSS, Stata, SAS, EViews, Minitab BI & Visualization: Power BI, Advanced Excel (VBA, Power Query, Macros) Why Work With Me? 10+ Years of Field Experience: A strong theoretical background combined with practical, real-world deployment. End-to-End Delivery: From raw data cleaning and pipeline design to client-ready reports and executive presentations. Clear & Fast Communication: Direct updates, thorough documentation, and a focus on meeting tight deadlines. Let’s turn your data into a strategic advantage. Click "Invite to Job" or Send a Message to discuss your project goals!