What is the difference between Data Analyst and Data Scientist?
A Data Scientist is a professional who understands data from a business point of view. He will make predictions to help businesses take accurate decisions. Data scientists come with a skills of computer applications, modeling, statistics and math. They are efficient in picking the right problems, which will add value to the organization after resolving it.
Data Analyst plays a key role in Data Science. They perform a various task related to gathering, organizing data and obtaining statistical information out of them. They are also responsible to present the data in the form of charts, graphs and tables which are also called as Data Visualizations and use the same to build relational databases for organizations.