Data Analysis Projects

Tools Used

• Power BI

This repository contains data analysis projects focused on various domains, including professional surveys and HR data. Each project includes Power BI reports and insights derived from real-world datasets.

Data Professional Survey

File: Data Professional Survey.pbix

Description

This project analyzes survey data from data professionals to uncover trends in skills, salaries, and career satisfaction. The report provides insights into:

• Skill distribution across data roles (e.g., Data Analysts, Data Scientists).
• Salary trends by country, experience, and education.
• Career satisfaction levels.

Key Features

• Interactive dashboard with slicers for detailed filtering.
• Visualizations of salary distributions and skill demand.

HR Data Analysis

File: HR Data Analysis.pbix

Description

This project focuses on analyzing HR data to provide insights into employee turnover, promotions, and hiring trends. Key metrics include:

• Employee turnover rates by department and tenure.
• Gender distribution in hiring and promotions.
• Average time in grade for promotions.

Key Features

• KPIs for turnover and promotion rates.
• Bar charts and line charts for hiring trends.
• Filters for detailed breakdowns by gender, department, and job level.