Data analysis is the study or manipulation of large sets of data to gain valuable insights. These insights can be utilized to make an informed decision or take an action. Data analysis involves predictive and descriptive analysis, data mining, business analytics, as well as big data analytics. Guruface offers data analysis courses that introduce you to various tools such as Python, R, Excel, and SQL. Enroll in one of these courses to translate your programming skills into a successful data analysis career. Join the Data analysis courses online now!