📊 Interactive Power BI dashboard analyzing PhonePe transactions, users, and regional trends across India.

Region-level analysis of Türkiye's housing market that separates real (inflation-adjusted) price growth from inflation, comparing the six years before and after the COVID-19 pandemic (2014–2025) — reproducible Python notebook, high-res figures, and LISA spatial analysis.

📊 An enterprise-grade Power BI dashboard using an optimized Star Schema to analyze 11,923 IT support tickets | Power BI

Proyek ini mengimplementasikan Fuzzy Inference System (FIS) untuk menilai potensi ekonomi regional di Provinsi Sulawesi Tenggara menggunakan metode Mamdani dan Sugeno.

A Power BI project analyzing sales, profit, customers, regions, products, and shipping performance of a retail superstore. The dashboard provides a 360° view of business performance with KPIs, trends, and actionable insights.

Data Analysis of Regional Welfare Power BI Dashboard

A comprehensive Power BI dashboard for tracking and analyzing sales team performance, revenue metrics, quota achievement, regional comparisons, and identifying growth opportunities across products and territories.

A data-driven exploration of the UK retail sector’s transformation (2015–2025): store closures, e-commerce growth, employment trends, & the regional digital divide—explained with clear analytics & compelling visual storytelling.

A comprehensive 📊Tableau dashboard project analyzing the 🗺️World Happiness Report (2015-2023) with 📈interactive visualizations exploring regional patterns, economic impacts, and social factors influencing global🔢 happiness scores.

GlobalMart Company Sales and Profit Optimization

Comparison of Healthy Life Years (HLY) across Slovenian regions and their determinants. RMarkdown code, data, and Tableau visuals (Pomurje vs the rest).

Superstore Business Performance & Regional Profitability Analysis — A data analytics portfolio project exploring 9,994 rows of US retail data across 2014-2017. Built with PostgreSQL for data exploration and Tableau Public for interactive dashboard visualization.

Regional housing market analysis and price prediction model for Portland, Oregon real estate, providing data-driven insights for buyers, sellers, and investment decision-making in the Pacific Northwest market

End-to-end UK cost-of-living analysis across 12 regions 2018–2024. Affordability index, rent burden, real wages & CPI breakdown. Interactive dashboard + Python + SQL.

Interactive Power BI dashboard analyzing Robin's Company sales performance (2015-2017) with revenue insights, customer segmentation, and regional analysis

This repository converts 19 NACE sector expenditures across 6 regions into a 45 COICOP category matrix, aligning regional totals with target sums and exporting the final matrix for analysis.

Econometric analysis of employment drivers across Russian regions using clustering, PCA, Granger causality, and regression modeling.

Bu proje, Sütaş markasının satış ve müşteri verileri üzerinde kapsamlı bir analiz gerçekleştirmek amacıyla hazırlanmış Power BI raporudur. Veri modelleme, gelişmiş DAX hesaplamaları ve interaktif görselleştirmeler kullanılarak satış trendleri, müşteri segmentasyonları ve bölgesel analizler yapılmıştır.

Python desktop tool for multi-criteria zoning of Russian regions and statistical comparison of zone-based groups.