Saas software or sars software?

Saas, that is, software as a service, is a model in the field of cloud computing. Users can use software applications provided by third parties through the network and pay according to their own needs. Software in saas mode does not need users to purchase, install and maintain, which saves users' time and cost. Usually, saas is operated on the Internet.

Sas is a statistical analysis system for data analysis and business intelligence. Sas is a programming language, which is used to create and run analysis programs, and can perform various statistical analysis, including regression analysis, classification analysis, data mining and so on. Sas also provides an interactive data exploration environment, which enables users to access and analyze data conveniently.