Data analysis is the process of cleaning, transforming, and processing raw data in order to extract useful and actionable information that can assist businesses in making better decisions
The program helps in reducing the possibility of risk inherent in decision-making by providing useful information and statistical data (usually presented in the form of a chart, tables, graphs, and images).
The term “big data” is often used in discussions of data analytics.
Data analytics plays an important role in processing big data and transforming it into actionable information. Novice data analysts looking to explore the principles of big data should return to the basic question “What is data?”