Day 16: Decision Tree Gini Index Explained with Example | Machine Learning | Zero to Hero

🌳 Day 16 of Zero to Hero Machine Learning Series In this video, we continue learning Decision Trees and understand one of the most important concepts used for classification — Gini Index. 📌 In this video, you will learn: What is Gini Index? What is Node Impurity? Gini Index formula How to calculate Gini Index step-by-step Pure vs Impure Nodes Maximum and minimum Gini Index How Decision Trees use Gini Index to select the best split Weighted Gini Impurity Gini Index with a practical example Gini Index vs Entropy If you're preparing for Data Scientist, Machine Learning Engineer, or AI/ML interviews, this series will help you build strong ML fundamentals. 👍 Like | 💬 Comment | 🔔 Subscribe #MachineLearning #DecisionTree #GiniIndex #DataScience #MachineLearningInterview #DataScientist #AI #ML #Python #ZeroToHero #MachineLearningTutorial