Data Wrangling Quest! Our mission: to clean a messy data set known as “Shark Attacks” through using data wrangling techniques. By doing so we will prepare the data set for analysis for a use case of our choice.

Interactive Power BI dashboard for insurance analytics using SQL Server as the data source. Includes policy, claim, and customer sentiment analysis with drill-through functionality, KPI cards, and AI-powered feedback classification. The dashboard offers insights into policy performance, claim trends, customer demographics, and sentiment patterns.

Power BI Dashboard Portfolio showcasing real-world projects on sales analysis, customer insights, risk analysis, and business performance reporting using Power BI, DAX, Power Query, and data modeling. Includes interactive dashboards, KPIs, and analytical reports.

This project analyzes insurance data in Power BI, integrating sentiment analysis to evaluate customer feedback. Visualizations include Word Cloud, Decomposition Tree, and sentiment scoring to assess claims trends, policy performance, and demographic impacts, helping stakeholders optimize strategies and improve customer engagement. 📊

Determine KRIs for auto models using IIHS loss data. PCA for dimensionality reduction; linear & logistic regression to select collision, bodily injury, and property damage as KRIs. Includes code outputs and model interpretation.