Book Image

Big Data Analytics with SAS

Book Image

Big Data Analytics with SAS

Overview of this book

SAS has been recognized by Money Magazine and Payscale as one of the top business skills to learn in order to advance one’s career. Through innovative data management, analytics, and business intelligence software and services, SAS helps customers solve their business problems by allowing them to make better decisions faster. This book introduces the reader to the SAS and how they can use SAS to perform efficient analysis on any size data, including Big Data. The reader will learn how to prepare data for analysis, perform predictive, forecasting, and optimization analysis and then deploy or report on the results of these analyses. While performing the coding examples within this book the reader will learn how to use the web browser based SAS Studio and iPython Jupyter Notebook interfaces for working with SAS. Finally, the reader will learn how SAS’s architecture is engineered and designed to scale up and/or out and be combined with the open source offerings such as Hadoop, Python, and R. By the end of this book, you will be able to clearly understand how you can efficiently analyze Big Data using SAS.
Table of Contents (17 chapters)

Analytics across industries


Analytics are used to improve all types of organizations and improve efficiency in many industries. 

Analytics improving healthcare

Analytics has driven improvements in healthcare by helping to reduce patient re-admittance after undergoing surgery. Another incredible example of analytics helping to improve health outcomes is the optimization done by SAS working in collaboration with the Duke Neonatal Intensive Care Unit (NICU). This study showed the cost per patient and cost per week at the best NICUs were lower and the average lengths of stays were longer.

Analytics improving government services

Other examples of analytics helping society can be seen across many areas of local, state, and federal governments across the world. Analytics are used to improve child welfare systems and in the United States uncover fraud in medicare and medicaid claims. Analytics help governments around the world improve on tax compliance, improve safety by working with law enforcement...