https://github.com/alunera-data/alunera-data

Hi, I’m Yvonne – building data solutions at the intersection of BI, SQL & Service Management
https://github.com/alunera-data/alunera-data

business-intelligence data-analysis data-engineering data-science github-profile portfolio rstats sql

Last synced: 5 months ago
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Hi, I’m Yvonne – building data solutions at the intersection of BI, SQL & Service Management

• Host: GitHub
• URL: https://github.com/alunera-data/alunera-data
• Owner: alunera-data
• Created: 2025-04-04T10:54:56.000Z (about 1 year ago)
• Default Branch: main
• Last Pushed: 2025-06-06T07:47:35.000Z (about 1 year ago)
• Last Synced: 2025-07-05T13:33:29.731Z (12 months ago)
• Topics: business-intelligence, data-analysis, data-engineering, data-science, github-profile, portfolio, rstats, sql
• Homepage:
• Size: 5.86 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# 👋 Hi, I'm Yvonne Kirschler

I work with data where structure matters. With a background in IT Service Management and a growing focus on Data Science, I build projects that aim to turn complexity into clarity — and raw data into something useful.

My current work combines modeling, analysis, and automated reporting. The goal: to create solutions that are reproducible, explainable, and grounded in real-world processes.

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## 🧩 How I work

- Structured thinking and reproducible workflows  

- From relational modeling to clean, interpretable outputs  

- Strong in **SQL** · Building in **R**, **Power BI**, **Azure**  

- Quiet, focused and committed to long-term clarity and stability

---

## 🧰 What I bring

- **Data modeling & SQL**  

  Design and implementation of relational structures and structured multi-layered data architectures

- **Analysis & visualization**  

  Exploratory analysis and insight generation with R (ggplot2, Quarto) and Power BI

- **Reproducible workflows**  

  Clean documentation and traceable analysis pipelines using R and Quarto

- **KPI systems & score modeling**  

  Development of metrics, weighted logic, and clear reporting concepts

- **Applied learning & growth**  

  HarvardX Data Science Certificate (completed)  

  Ongoing certifications: IBM Data Engineering · Microsoft Power BI & Azure  

  Documented personal projects with analytical depth

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## 🔍 Current Projects

🧠 **[animal-shelter-ml](https://github.com/alunera-data/animal-shelter-ml)**  

Capstone project for edX: Using Random Forests to predict shelter outcomes based on open data.

📊 **[fashion-retail-analysis](https://github.com/alunera-data/fashion-retail-analysis)**  

NDK HF transfer project: regression, confidence intervals, Quarto reporting – based on >6M synthetic transactions.

🧱 *(Private project)*  

Multi-layered data system with modeling logic, scoring, validation, and UI in R Shiny.  

Focus: structured architecture and applied logic from ingestion to interpretation.

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## 📬 Connect with me

- GitHub: [@alunera-data](https://github.com/alunera-data)  

- LinkedIn: [Yvonne Kirschler](https://www.linkedin.com/in/yvonne-kirschler-719224188/)

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> *"Structure is clarity – and clarity builds confidence."*