Data Visualization Module 2: Data Clearning

Lecture 2.1 Review of Data Containers

Lecture 2.2 Data Quality and ETL

Lecture 2.3 Clean and Process Data in Tableau Prep

Lecture 2.4 Introducing Tableau Prep

Lab 2. Clean Data in Tableau Prep Builder

Objectives:

  • To get familiar with Tableau Prep

  • Learn how to clean and visualize house price data in Tableau Prep and Desktop

 

Data: