Excel or Google Sheets, Python, SQL, or advanced visualization tools like Tableau and Power BI, I am committed to delivering actionable insights and helping businesses achieve their goals. 

Key Skills: 

Data Analysis Data Visualization (Tableau, Power BI, Looker Studio) 

Advanced Excel & Google Sheets Python Programming SQL (Postgres, MySQL, etc.) 

Business Intelligence 

Data Cleaning and Data Entry 

Statistical Analysis 

Reporting and Dashboard Creation 

Data Integration from Multiple Sources 

Services I Provide: 

Conducting thorough data analysis to uncover trends and insights. 

Creating interactive and insightful visualizations with Tableau and Power BI. 

Developing advanced Excel models for reporting and data analysis. 

Writing and optimizing SQL queries for data extraction and manipulation. 

Developing Python scripts for complex data analysis and automation. 

Cleaning and organizing data to ensure accuracy and consistency. 

Combining and analyzing data from various sources for comprehensive reporting. 

Applying statistical tests to validate business hypotheses. 

Providing detailed reports and dashboards to support strategic decisions.