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OMOnwupelu Miraclemy-soft-launch-into-tech-blogging.hashnode.devFeb 28 · 9 min read

From Regression Basics to Churn Prediction: A Data Storytelling Journey

Before diving into the telecommunications customer churn project, I built a solid foundation by working through progressively complex machine learning tasks. Think of it as climbing a staircase, each

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OMOnwupelu Miraclemy-soft-launch-into-tech-blogging.hashnode.devFeb 8 · 4 min read

🚗 From Guesswork to Goldmine: How Machine Learning Predicts Car Prices With 93.5% Accuracy

The Problem: A $2,349 Mistake Ever bought a used car and wondered, “Did I pay too much?” You’re not alone. The average American overpays by $2,349 when buying a used car—that’s the exact error rate our baseline model started with. But by the end of t...

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OMOnwupelu Miraclemy-soft-launch-into-tech-blogging.hashnode.devJan 21 · 8 min read

Data Science in Real Estate: Building an Interpretable Machine Learning Pipeline for Housing Price Prediction

Hey there! Have you ever wondered how real estate companies estimate the value of a home? Or how they can give a ballpark figure before you even step through the door? I recently worked on a machine learning project that does just that—predicting hou...

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OMOnwupelu Miraclemy-soft-launch-into-tech-blogging.hashnode.devJan 6 · 6 min read

From Global Energy to Lagos Real Estate: A Data Scraping & Analysis Journey.

Introduction In the digital age, data tells stories that shape industries, drive decisions, and reveal hidden truths. In this dual-project exploration, I journeyed from the broad landscape of global energy consumption to the hyper-local dynamics of L...

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OMOnwupelu Miraclemy-soft-launch-into-tech-blogging.hashnode.devNov 18, 2025 · 7 min read

From Concrete to Code: A Civil Engineer's Data-Driven Look at Nigeria's Construction Trade

Introduction As a civil engineer, I've always been fascinated by the physical structures that shape our world. But behind every tangible asset is a complex, global network of material sourcing and trade. This project was dear to my heart because it a...

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OMOnwupelu Miraclemy-soft-launch-into-tech-blogging.hashnode.devNov 12, 2025 · 6 min read

Exploring the Relationship Between GDP and FDI: A Data-Driven Analysis

Introduction In a world increasingly defined by the movement of capital and economic interdependence, foreign direct investment (FDI) and gross domestic product (GDP) are two of the most telling indicators of a nation’s economic health. GDP reflects ...

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OMOnwupelu Miraclemy-soft-launch-into-tech-blogging.hashnode.devNov 2, 2025 · 7 min read

Mastering Data Manipulation with Pandas: How to Clean, Filter, and Analyze Data Efficiently

Introduction Data manipulation is the cornerstone of effective data analysis. Whether you're a data scientist, analyst, or enthusiast, mastering these skills transforms raw, messy data into actionable insights. In this comprehensive article, we'll ex...

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OMOnwupelu Miraclemy-soft-launch-into-tech-blogging.hashnode.devSep 28, 2025 · 3 min read

A Beginner’s Guide to Python Basics: From Virtual Environments to Math Tricks

Python is one of the most popular programming languages today, loved for its simplicity and power. Whether you’re just starting out or brushing up on the fundamentals, learning how to work with Python modules, error handling, and basic programming ta...

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OMOnwupelu Miraclemy-soft-launch-into-tech-blogging.hashnode.devSep 13, 2025 · 3 min read

From Data Analytics to Data Science: Reflections on Lessons, Challenges, Growth from Week one

Last week, I deployed myself to the internet. This week? I hit the ground running-It’s been a mix of learning, breakthroughs, challenges and a fair share of “rubbish code” moments and like I said in my first article, I will be spilling all the teas h...

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Trending tags this week

From Regression Basics to Churn Prediction: A Data Storytelling Journey

🚗 From Guesswork to Goldmine: How Machine Learning Predicts Car Prices With 93.5% Accuracy

Data Science in Real Estate: Building an Interpretable Machine Learning Pipeline for Housing Price Prediction

From Global Energy to Lagos Real Estate: A Data Scraping & Analysis Journey.

From Concrete to Code: A Civil Engineer's Data-Driven Look at Nigeria's Construction Trade

Exploring the Relationship Between GDP and FDI: A Data-Driven Analysis

Mastering Data Manipulation with Pandas: How to Clean, Filter, and Analyze Data Efficiently

A Beginner’s Guide to Python Basics: From Virtual Environments to Math Tricks

From Data Analytics to Data Science: Reflections on Lessons, Challenges, Growth from Week one