Descriptive Statistics 

It is used to describe the basic features of the data in a study. It provides simple summaries about the sample and the measures. Together with simple graphics analysis, they form the basis of virtually every quantitative analysis of data.

Descriptive statistic Summary Dataset

Lets find out the descriptive statistics of the students score in a exam from different cities in US

Descriptive statistic in Excel

Types of questions asked in descriptive statistics 

1.  What is the average score of students? 
2.  What is the frequency distribution of the major streams of the student? 
3.  What is the average age of the students? What is mode? 
4.  What proportion of students are graduate? 
5.  What is the distribution of students by heights?

Author:MohitT (Algae Study)