Data Analysis 

Introduction to Data Analysis 

Why is Data Analysis Important? 

The Power of Data Analysis in Decision Making

The Role of a Data Analyst

Does Data Analytics Require Programming?

How Companies Can Use Customer Data and Analytics to Improve Market Segmentation

 Types of Data Analysis 

•    Descriptive Analysis  
•    Diagnostic Analysis  
•    Predictive Analysis  
•    Prescriptive Analysis  

Steps in Data Analysis  

•    Data Collection  
•    Data Cleaning  
•    Data Exploration  
•    Data Visualization  
•    Drawing Insights  

Tools for Data Analysis 

•    Excel  
•    Python  
•    R  
•    Tableau