Learn Custom Python Functions by Building Real Data-Frame Projects

Learn to write your own custom functions in Python — no experience required! From simple unit conversions to BMI calculators and data frame applications, this video walks you through the basics of defining functions, using arguments, setting defaults, and applying logic with if/else statements. Perfect for Python beginners and data learners! 👋 LESSON MATERIALS 🛑 You can access interactive quizzes, download lesson notes, and datasets for this lesson at our website: https://thegraphcourses.org/courses/p... Chapters 00:00 Intro 01:19 Basics of functions 03:58 Using Functions in DataFrames 08:00 Default Arguments 12:11 Intro to Conditionals 15:17 Using Conditional Functions on DataFrames 22:23 Other Recoding Methods 22:56 Wrap Up