Skip to content
View ManuelMarrocco's full-sized avatar
2 followers · 4 following

Block or report ManuelMarrocco

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
ManuelMarrocco/README.md

Hi, I'm Manuel

Aspiring Data Analyst with a focus on SQL, Python, and Power BI.
This profile documents my learning journey through real data analysis projects, progressing from foundational analysis to more structured, business-oriented workflows.

Data Analytics Portfolio

This portfolio includes three projects that represent my learning progression:

1. CO₂ Emissions Analysis

  • Python-based data analysis
  • Data cleaning, transformation, and trend analysis
  • Exploration of global emission patterns

2. LA Crimes Analysis

  • Data quality validation and preprocessing
  • Geographic analysis and visualization
  • Identification of high-crime areas and dominant crime categories

3. OLIST Delivery Performance Analysis

  • SQL-based data analysis
  • Business-oriented problem framing
  • Delivery performance analysis and customer satisfaction impact
  • Interactive Power BI dashboard for São Paulo operational follow-up

Skills

  • SQL (data extraction, joins, aggregations)
  • Python (pandas, data cleaning, analysis)
  • Power BI (data modeling, dashboards)
  • Data Analysis Workflow (EDA, data quality, documentation)
  • Basic AI Prompting & AI Fundamentals

Certifications

  • Google Data Analytics Professional Certificate
  • Google Data Analysis with Python
  • Microsoft Power BI Data Analyst
  • Google AI Essentials

About This Profile

This GitHub portfolio reflects a structured learning path, from initial data analysis projects to more complete analytical workflows including stakeholder communication and business context.

Contact

Popular repositories Loading

  1. ManuelMarrocco ManuelMarrocco Public

    Config files for my GitHub profile.

    2

  2. data-analytics-portfolio data-analytics-portfolio Public

    Data Analytics Portfolio: SQL, Python and Power BI Projects

    Python 2