What is Data Analysis? Data Analysis is the process of inspecting, cleaning, transforming and modeling data to discover useful...

Structured Query Language or SQL One of the most popular and easy-to-learn tools for data analysis is SQL. It let us retrieve , filter ,...

Photo credit Photo by Claudio Schwarz on Unsplash Todays digital world is data driven. Businesses, governments, finances, medical and...

Data is everywhere and of course in every possible form of detail around us. Data has become the core of every aspect in our day to day...

SQL (Structured Query Language) is the core of relational database systems that helps in handling of data. JOIN statement is used to...

Are the phrases “data is the new gold” or “data is the new oil” just marketing slogans to entice the businesses to spend more money on...