--- title: "#miracle-onwupelu articles | Hashnode" description: "Explore 9 articles tagged #miracle-onwupelu on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/miracle-onwupelu" --- Tag # #miracle-onwupelu 9 posts · 0 followers [Onwupelu Miracle](https://hashnode.com/@Merem) · [Feb 28](https://hashnode.com/posts/from-regression-basics-to-churn-prediction-a-data-storytelling-journey/69a29822d4053a09f385c5cc) ### [From Regression Basics to Churn Prediction: A Data Storytelling Journey](https://my-soft-launch-into-tech-blogging.hashnode.dev/from-regression-basics-to-churn-prediction-a-data-storytelling-journey?utm_source=hashnode&utm_medium=feed) 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 9 min read · [my-soft-launch-into-tech-blogging.hashnode.dev](https://my-soft-launch-into-tech-blogging.hashnode.dev/from-regression-basics-to-churn-prediction-a-data-storytelling-journey?utm_source=hashnode&utm_medium=feed) [Onwupelu Miracle](https://hashnode.com/@Merem) · [Feb 8](https://hashnode.com/posts/from-guesswork-to-goldmine-how-machine-learning-predicts-car-prices-with-935-accuracy/6987e4d5f8bd4438ebdf8101) ### [🚗 From Guesswork to Goldmine: How Machine Learning Predicts Car Prices With 93.5% Accuracy](https://my-soft-launch-into-tech-blogging.hashnode.dev/from-guesswork-to-goldmine-how-machine-learning-predicts-car-prices-with-935-accuracy?utm_source=hashnode&utm_medium=feed) 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... 4 min read · [my-soft-launch-into-tech-blogging.hashnode.dev](https://my-soft-launch-into-tech-blogging.hashnode.dev/from-guesswork-to-goldmine-how-machine-learning-predicts-car-prices-with-935-accuracy?utm_source=hashnode&utm_medium=feed) [Onwupelu Miracle](https://hashnode.com/@Merem) · [Jan 21](https://hashnode.com/posts/data-science-in-real-estate-building-an-interpretable-machine-learning-pipeline-for-housing-price-prediction/69710c5ae3a16c193e5481ce) ### [Data Science in Real Estate: Building an Interpretable Machine Learning Pipeline for Housing Price Prediction](https://my-soft-launch-into-tech-blogging.hashnode.dev/data-science-in-real-estate-building-an-interpretable-machine-learning-pipeline-for-housing-price-prediction?utm_source=hashnode&utm_medium=feed) 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... 8 min read · [my-soft-launch-into-tech-blogging.hashnode.dev](https://my-soft-launch-into-tech-blogging.hashnode.dev/data-science-in-real-estate-building-an-interpretable-machine-learning-pipeline-for-housing-price-prediction?utm_source=hashnode&utm_medium=feed) [Onwupelu Miracle](https://hashnode.com/@Merem) · [Jan 6](https://hashnode.com/posts/from-global-energy-to-lagos-real-estate-a-data-scraping-and-analysis-journey/695d729e38eacbb6d6fce481) ### [From Global Energy to Lagos Real Estate: A Data Scraping & Analysis Journey.](https://my-soft-launch-into-tech-blogging.hashnode.dev/from-global-energy-to-lagos-real-estate-a-data-scraping-and-analysis-journey?utm_source=hashnode&utm_medium=feed) 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... 6 min read · [my-soft-launch-into-tech-blogging.hashnode.dev](https://my-soft-launch-into-tech-blogging.hashnode.dev/from-global-energy-to-lagos-real-estate-a-data-scraping-and-analysis-journey?utm_source=hashnode&utm_medium=feed) [Onwupelu Miracle](https://hashnode.com/@Merem) · [Nov 18, 2025](https://hashnode.com/posts/from-concrete-to-code-a-civil-engineers-data-driven-look-at-nigerias-construction-trade/691cf15fbb9a498f72e3e2a5) ### [From Concrete to Code: A Civil Engineer's Data-Driven Look at Nigeria's Construction Trade](https://my-soft-launch-into-tech-blogging.hashnode.dev/from-concrete-to-code-a-civil-engineers-data-driven-look-at-nigerias-construction-trade?utm_source=hashnode&utm_medium=feed) 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... 7 min read · [my-soft-launch-into-tech-blogging.hashnode.dev](https://my-soft-launch-into-tech-blogging.hashnode.dev/from-concrete-to-code-a-civil-engineers-data-driven-look-at-nigerias-construction-trade?utm_source=hashnode&utm_medium=feed) [Onwupelu Miracle](https://hashnode.com/@Merem) · [Nov 12, 2025](https://hashnode.com/posts/exploring-the-relationship-between-gdp-and-fdi-a-data-driven-analysis/691474b7b2ca8983372733a1) ### [Exploring the Relationship Between GDP and FDI: A Data-Driven Analysis](https://my-soft-launch-into-tech-blogging.hashnode.dev/exploring-the-relationship-between-gdp-and-fdi-a-data-driven-analysis?utm_source=hashnode&utm_medium=feed) 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 ... 6 min read · [my-soft-launch-into-tech-blogging.hashnode.dev](https://my-soft-launch-into-tech-blogging.hashnode.dev/exploring-the-relationship-between-gdp-and-fdi-a-data-driven-analysis?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/exploring-the-relationship-between-gdp-and-fdi-a-data-driven-analysis/691474b7b2ca8983372733a1) [Onwupelu Miracle](https://hashnode.com/@Merem) · [Nov 2, 2025](https://hashnode.com/posts/mastering-data-manipulation-with-pandas-how-to-clean-filter-and-analyze-data-efficiently/6907d2ef16d34dfe7182e494) ### [Mastering Data Manipulation with Pandas: How to Clean, Filter, and Analyze Data Efficiently](https://my-soft-launch-into-tech-blogging.hashnode.dev/mastering-data-manipulation-with-pandas-how-to-clean-filter-and-analyze-data-efficiently?utm_source=hashnode&utm_medium=feed) Learn data manipulation in Python: Clean, filter & analyze weather data using pandas. Step-by-step guide with real world datasets. 7 min read · [my-soft-launch-into-tech-blogging.hashnode.dev](https://my-soft-launch-into-tech-blogging.hashnode.dev/mastering-data-manipulation-with-pandas-how-to-clean-filter-and-analyze-data-efficiently?utm_source=hashnode&utm_medium=feed) [Onwupelu Miracle](https://hashnode.com/@Merem) · [Sep 28, 2025](https://hashnode.com/posts/a-beginners-guide-to-python-basics-from-virtual-environments-to-math-tricks/68d97c2b3da215afc3e00da1) ### [A Beginner’s Guide to Python Basics: From Virtual Environments to Math Tricks](https://my-soft-launch-into-tech-blogging.hashnode.dev/a-beginners-guide-to-python-basics-from-virtual-environments-to-math-tricks?utm_source=hashnode&utm_medium=feed) In this article, we’ll explore practical Python concepts with examples — everything from setting up your environment to writing small, useful programs. 3 min read · [my-soft-launch-into-tech-blogging.hashnode.dev](https://my-soft-launch-into-tech-blogging.hashnode.dev/a-beginners-guide-to-python-basics-from-virtual-environments-to-math-tricks?utm_source=hashnode&utm_medium=feed) [Onwupelu Miracle](https://hashnode.com/@Merem) · [Sep 13, 2025](https://hashnode.com/posts/from-data-analytics-to-data-science-reflections-on-lessons-challenges-growth-from-week-one/68c56339e2ffb66f563ad07b) ### [From Data Analytics to Data Science: Reflections on Lessons, Challenges, Growth from Week one](https://my-soft-launch-into-tech-blogging.hashnode.dev/from-data-analytics-to-data-science-reflections-on-lessons-challenges-growth-from-week-one?utm_source=hashnode&utm_medium=feed) If you are a beginner in data science and you have no prior coding experience, this article is for you 3 min read · [my-soft-launch-into-tech-blogging.hashnode.dev](https://my-soft-launch-into-tech-blogging.hashnode.dev/from-data-analytics-to-data-science-reflections-on-lessons-challenges-growth-from-week-one?utm_source=hashnode&utm_medium=feed)