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LOA395/README.md

๐Ÿ‘‹ Hi, I'm Laura Ortiz Alameda

Data Scientist | Biologist | Problem Solver

I'm a Data Scientist transitioning from a solid background in biology and genetics, passionate about leveraging data to uncover insights and solve complex challenges. I have a deep interest in transforming raw data into actionable insights and delivering innovative solutions through data-driven analysis.

  • ๐Ÿ”ฌ I have a background in Biology and Genetics.
  • ๐Ÿ“Š Skilled in Python, SQL, data visualization, and statistical analysis.
  • ๐Ÿค– Interested in Machine Learning, data analysis, and building impactful data projects.

๐Ÿ”— Connect with Me

๐Ÿ“‚ Featured Projects

Here are some of the projects I've worked on that showcase my skills in data science and analytics:

  • Objective: Design a text-based adventure game where players navigate through different rooms, solve puzzles, and unlock paths to escape from a mysterious house.
  • Impact: Developed problem-solving and programming skills by implementing interactive gameplay mechanics and handling complex control flows. The project demonstrates the ability to create engaging experiences using foundational Python concepts.
  • Technologies: Python, Jupyter Notebook, dictionaries, functions, loops, and error handling.
  • Objective: Load and analyze LEGO set data in MySQL to identify trends in colors, themes, and set popularity over time.
  • Impact: Enabled insights into the evolution of LEGO themes and consumer preferences, reinforcing skills in database management and data visualization.
  • Technologies: Python, MySQL, Pandas, SQLAlchemy, Matplotlib, Seabornโ€‹.
  • Objective: Analyze data on pollution and recycling in Europe, exploring trends in recycling rates, waste generation, CO2 emissions, and air quality across European countries. The project also examines the relationship between these environmental indicators and the Human Development Index (HDI).
  • Impact: Provides insights into environmental trends and helps understand the link between human development and environmental impact, reinforcing data processing and visualization skills.
  • Technologies: Python, Pandas, SQL, data visualization tools, Tableau.
  • Objective: Develop a machine learning model to predict employee attrition, focusing on demographics, job satisfaction, and work environment factors.
  • Impact: Achieved a model accuracy of 77%, enabling proactive strategies for improving employee retention and identifying key factors such as job level and work-life balance.
  • Technologies: Python, Gradient Boosting, XGBoost, GridSearchCV, data preprocessing, feature selection.
  • Objective: Conduct an A/B test to evaluate the impact of a new user interface design, featuring a modern layout and contextual prompts, on user completion rates for Vanguardโ€™s platform.
  • Impact: The analysis revealed a significant improvement in completion rates and a reduction in navigation errors, providing data-driven insights for optimizing the user interface and enhancing client experience.
  • Technologies: Python, Tableau, statistical analysis (t-tests, chi-square, Z-test).
  • Objective: Develop a personalized board game recommendation application using NLP and machine learning to analyze descriptions, mechanics, and categories of games.
  • Impact: Provides accurate recommendations based on user preferences, utilizing advanced embeddings to streamline search functionality and enhance user experience.
  • Technologies: Python, Doc2Vec, Pinecone,Power BI, Streamlit, APIs.

๐Ÿ› ๏ธ Technologies & Tools

  • Programming Languages: Python, SQL
  • Data Analysis: Pandas, Numpy, Excel
  • Visualization: Matplotlib, Seaborn, Tableau, Power BI
  • Machine Learning: Feature Engineering, Model Selection, Supervised & Unsupervised Learning
  • Others: Git, Command Line, Data Wrangling, Exploratory Data Analysis, Hypothesis Testing

๐Ÿš€ About Me

I am passionate about applying data science techniques to solve real-world problems. With a strong foundation in biology, I bring a unique perspective to data analysis, blending scientific research skills with analytical thinking. Currently, I'm looking for opportunities to collaborate on data science projects, improve my machine learning skills, and contribute to impactful initiatives.

Feel free to check out my projects and connect with me if you want to collaborate or just chat about data!


Thank you for visiting my profile! ๐Ÿ˜Š

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  1. Escape-Room Escape-Room Public

    โ€œEscape Roomโ€ game. Implement Python code, manage errors, and test the game to ensure robustness. Each room presents unique challenges. The goal is to escape from the starting room (Game Room) to tโ€ฆ

    Python 3

  2. Proyecto-de-Contaminacion-y-Reciclaje-en-Europa Proyecto-de-Contaminacion-y-Reciclaje-en-Europa Public

    Jupyter Notebook

  3. LEGO_Project LEGO_Project Public

    Jupyter Notebook