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IssyyA/README.md

Hi there, My name is Precious 👋

Typing SVG

🚀 About Me

I'm a data analyst with 3+ years of experience helping businesses make sense of their data. I've worked across healthcare tech, energy, and finance, basically anywhere there's messy data that needs organizing and stories that need telling. I love building dashboards that actually get used (not just pretty ones that sit in folders), automating the boring stuff so teams can focus on the interesting problems, and creating predictive models that help businesses plan ahead instead of just react. When I'm not diving into databases or wrestling with SQL queries, you'll find me on YouTube teaching others how to get into analytics. There's something really satisfying about helping someone have that "aha!" moment with data.

🏆My Portfolio

🔭 What I'm Currently Working On

🏦 Finance Analytics Dashboard: Building an automated reporting system processing donations
📊 Customer Quality Analytics: Optimizing performance for 200+ customer service agents
🎓 Data Education Content: Creating YouTube tutorials on data analysis and visualization
🤖 Predictive Models: Developing forecasting systems with 90%+ accuracy rates

🌱 Currently Learning

Cloud Analytics: Exploring Azure data platform for scalable solutions

🛠️ Technical Stack

Data Analysis & Visualization

Programming & Automation

Business Intelligence & Analytics

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  1. Mental-Health-Overview Mental-Health-Overview Public

    Exploratory analysis of mental health trends from 1990–2019 using Power BI

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  2. NHS-Accidents-Emergency-Performance-Analysis NHS-Accidents-Emergency-Performance-Analysis Public

    This project analyzes NHS Accident & Emergency (A&E) data from 2021 to 2025, focusing on attendance volumes, wait times, and emergency admissions across UK healthcare providers.

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  3. Healthcare-Analysis Healthcare-Analysis Public

    This project is a comprehensive Power BI report analyzing patient admissions, billing, and demographic data across various US healthcare providers from January 2019 to December 2024. It aims to pro…

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  4. US-Electricity-Generation-Emissions-Analysis US-Electricity-Generation-Emissions-Analysis Public

    1 1

  5. Renewable-Energy-Consumption-Analysis-USA- Renewable-Energy-Consumption-Analysis-USA- Public

    This comprehensive analysis serves as a foundation for understanding renewable energy adoption patterns and identifying opportunities for continued growth in sustainable energy consumption.

    1