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RazielZayas/README.md

👋 Hi, I'm Raziel Zayas

Junior Data Analyst | Clinical Psychology Graduate | Key Populations Coordination Assistant


About Me

I'm a Junior Data Analyst with a background in Clinical Psychology and over five years of experience in coordinating key populations, especially individuals affected by HIV/AIDS. My expertise lies in handling, cleaning, and visualizing data to provide insights that support decision-making processes. I'm passionate about leveraging data analysis to solve real-world challenges and improve public health interventions.


Skills & Tools

  • Languages: Python, SQL
  • Data Analysis: Data Entry, Excel, Power BI, IBM Cognos Analytics
  • Libraries: Pandas, NumPy, Matplotlib, Seaborn
  • Data Wrangling: Data cleaning, preparation, and visualization
  • Business Intelligence: Dashboards and reporting with Power BI, Cognos

Projects

1. Key Populations Data Visualization (Power BI)

  • Created dynamic reports and dashboards to visualize data of key populations with HIV/AIDS. Showed trends in services offered, gender, and nationality, helping to inform strategic decisions at the National Council for HIV/AIDS (CONAVIHSIDA).

2. Data Analysis with Python (Freecodecamp Project)

  • Analyzed CSV datasets using Python libraries (Pandas, Matplotlib) to explore, clean, and visualize data trends. This project showcased my ability to handle real-world datasets and present insights effectively.

3. Compensation and Benefits Data (Excel)

  • Worked with employee data, used pivot tables, and created reports to streamline compensation and benefits analysis during my internship at Bravo Corporate Offices.

Education

  • IBM Data Analyst Professional Certificate (Coursera)
  • Data Analyst with Python (Freecodecamp)
  • Bachelor’s Degree in Clinical Psychology (Universidad Nacional Pedro Henríquez Ureña)

Get In Touch


Popular repositories Loading

  1. Projects Projects Public

    Python

  2. FreecodeCamp-Code FreecodeCamp-Code Public

    Python

  3. RazielZayas RazielZayas Public

    Config files for my GitHub profile.

  4. Portfolio-Projects Portfolio-Projects Public

    Data Analytics Portfolio Projects

    Jupyter Notebook

  5. Coffee-Orders-Project Coffee-Orders-Project Public

    Building an Interactive Microsoft Excel Dashboard to allow the user's to quickly identify trends in coffee beans sales.

  6. Trend-Analysis-of-Key-Services-and-Key-Populations Trend-Analysis-of-Key-Services-and-Key-Populations Public

    This project focuses on analyzing and visualizing data related to key populations and services offered by the Departamento de Poblaciones Clave del Conavihsida. The goal was to extract insights fro…