Data Analysis with Python for Beginners - Ep 3: Data Exploration
In this tutorial, we’ll learn how to explore our dataset by using loc and iloc functions for data selection, filtering using conditions, and simple data slicing. These exploration and selection functions are key for knowing how to manipulate and control your data!
This video is part of an 8-part course designed to give absolute beginners an idea of what Data Analysis looks like using Python.
What is Data Analysis? Data Analysis is the process of exploring, cleaning, transforming, and modeling data as a way to produce insightful conclusions or gather useful information. It is a field that is growing rapidly, along with Data Science, and one that is very high in demand. If you’re interested in taking that career route, or maybe just want to learn it as a skill, this course is for you!
This episode’s Colab Notebook: https://colab.research.google.com/dri...
AI Global Index Dataset: https://www.kaggle.com/datasets/kater...
Episode Timestamps:
00:00 - Intro
00:49 - Describe function
02:18 - Single column selection
03:45 - Multiple column selection
05:59 - Loc function
09:07 - Loc multiple row/col select
11:32 - Loc slicing
17:22 - Data Filtering with one condition
19:51 - Data Filtering with multiple conditions
24:20 - Iloc Function