Coding Exercise: Explore Customer Satisfaction Data
Explore how to inspect and summarize customer satisfaction data using fundamental data analysis techniques. Learn to perform quick data checks, calculate univariate statistics, and analyze relationships between variables without visualization tools. This lesson equips you to gain insights from raw feedback data and prepares you for deeper analysis steps.
We'll cover the following...
We'll cover the following...
Scenario
Imagine you’re a data analyst for a telecom company. Your team just received a customer feedback dataset. You need to inspect it quickly, understand the variables, and explore some basic patterns before doing any modeling or dashboarding. ...