Statistics are defined as numerical data, and is the field of math that deals with the collection, tabulation and interpretation of numerical data. An example of statistics is a report of numbers saying how many followers of each religion there are in a particular country.
Types of Statistics
The main purpose of using statistics is to plan the collected data in terms of the experimental designs and statistical surveys. Statistics is considered as a mathematical science that works with the numerical data. In short, statistics is a crucial process, which helps to make the decision based on the data.
Functions of Statistics:
The advantages of statistics are: The bulk data can be presented in a precise and definite form. The comparison and conclusions of data becomes easy. Forecasting the trends becomes easy with statistics.
Statistical analysis is essential for the development of social science theories, being used to test their validity through a robust analysis of real-world data. In political science, data on presidential elections and political parties, public opinion and voting, social media for promoting policy, etc.