Data Science

Data Science is no longer a buzzword—it’s the backbone of decision-making in businesses, governments, and research institutions. But here’s the catch: not all data science careers are the same. While many aspire to become research-oriented data scientists, a growing demand exists for applied data scientists—professionals who combine technical skills with business acumen to solve real-world …

Complete Roadmap to Become an Applied Data Scientist Read More »

Hello, future data scientist. With over a decade at the intersection of technology, data visualization, and career coaching, I’ve guided hundreds of professionals into thriving data careers. The path isn’t about memorizing algorithms; it’s about building a T-shaped profile—deep technical mastery combined with broad strategic business acumen. This is your actionable, no-fluff roadmap to breaking …

How to Become a Data Scientist: Your Strategic, Step-by-Step Guide (2025) Read More »

✅ Definition: Fact Budget A fact budget is a fact table that stores budgeted (planned or forecasted) values for various business measures such as revenue, expenses, units sold, etc. 🔍 Where It’s Used: 📊 Example Fields in a Fact Budget Table: Date Department Product Budgeted Sales Budgeted Cost 2025-06-01 Marketing A 100,000 40,000 2025-06-01 Sales …

What is Budget Fact table in data warehousing and business intelligence Read More »