When an algorithm gives you a result, ask yourself why it chose that. Understanding the logic is more important than memorizing the formula.
If you're looking to dive in, here is the roadmap to making sense of it all. 1. The Core Mindset: Curiosity First Getting Started with Data Science: Making Sense...
Data lives in databases. SQL is the language you use to go in and get exactly what you need. When an algorithm gives you a result, ask