Description

Assignment

About the data:
Let’s consider a Company dataset with around 10 variables and 400 records.
The attributes are as follows:
Sales — Unit sales (in thousands) at each location
Competitor Price — Price charged by competitor at each location
Income — Community income level (in thousands of dollars)
Advertising — Local advertising budget for company at each location (in thousands of dollars)
Population — Population size in region (in thousands)
Price — Price company charges for car seats at each site
Shelf Location at stores — A factor with levels Bad, Good and Medium indicating the quality of the shelving location for the car seats at each site
Age — Average age of the local population
Education — Education level at each location
Urban — A factor with levels No and Yes to indicate whether the store is in an urban or rural location
US — A factor with levels No and Yes to indicate whether the store is in the US or not The company dataset looks like this:

Problem Statement:
A cloth manufacturing company is interested to know about the segment or attributes causes high sale.
Approach – A decision tree can be built with target variable Sale (we will first convert it in categorical variable) & all other variable will be independent in the analysis.