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Mastering the SAS DS2 Procedure

2018-03-23 Computers
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Release : 2018-03-23
Genre : Computers
Kind : eBook
Book Rating : 068/5 ( reviews)

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Book Synopsis Mastering the SAS DS2 Procedure by : Mark Jordan

Download or read book Mastering the SAS DS2 Procedure written by Mark Jordan. This book was released on 2018-03-23. Available in PDF, EPUB and Kindle. Book excerpt: Enhance your SAS data-wrangling skills with high-precision and parallel data manipulation using the DS2 programming language. Now in its second edition, this book addresses the DS2 programming language from SAS, which combines the precise procedural power and control of the Base SAS DATA step language with the simplicity and flexibility of SQL. DS2 provides simple, safe syntax for performing complex data transformations in parallel and enables manipulation of native database data types at full precision. It also covers PROC FEDSQL, a modernized SQL language that blends perfectly with DS2. You will learn to harness the power of parallel processing to speed up CPU-intensive computing processes in Base SAS and how to achieve even more speed by processing DS2 programs on massively parallel database systems. Techniques for leveraging internet APIs to acquire data, avoiding large data movements when working with data from disparate sources, and leveraging DS2's new data types for full-precision numeric calculations are presented, with examples of why these techniques are essential for the modern data wrangler. Here's what's new in this edition: how to significantly improve performance by using the new SAS Viya architecture with its SAS Cloud Analytic Services (CAS) how to declare private variables and methods in a package the new PROC DSTODS2 the PCRXFIND and PCRXREPLACE packages While working though the code samples provided with this book, you will build a library of custom, reusable, and easily shareable DS2 program modules, execute parallelized DATA step programs to speed up a CPU-intensive process, and conduct advanced data transformations using hash objects and matrix math operations. This book is part of the SAS Press Series.

The DS2 Procedure

2016 Big data
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Release : 2016
Genre : Big data
Kind : eBook
Book Rating : 700/5 ( reviews)

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Book Synopsis The DS2 Procedure by : Peter Eberhardt

Download or read book The DS2 Procedure written by Peter Eberhardt. This book was released on 2016. Available in PDF, EPUB and Kindle. Book excerpt: The issue facing most SAS programmers today is not that data space has become bigger ("Big Data" ), but that our programming problem space has become bigger. Through the power of DS2, this book shows programmers how easily they can manage complex problems using modular coding techniques. The DS2 Procedure: SAS Programming Methods at Work outlines the basic structure of a DS2 program and teaches you how each component can help you address problems. The DS2 programming language in SAS 9.4 simplifies and speeds data preparation with user-defined methods, storing methods and attributes in shareable packages, and threaded execution on multicore symmetric multiprocessing (SMP) and massively parallel processing (MPP) machines. This book is intended for all BASE SAS programmers looking to learn about DS2; readers need only an introductory level of SAS to get started. Topics covered include introductions to Object Oriented Programming methods, DATA step programs, user-defined methods, predefined packages, and threaded processing.

The DS2 Procedure

2016-03 Computers
Download The DS2 Procedure PDF Online Free

Author :
Release : 2016-03
Genre : Computers
Kind : eBook
Book Rating : 313/5 ( reviews)

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Book Synopsis The DS2 Procedure by : Peter Eberhardt

Download or read book The DS2 Procedure written by Peter Eberhardt. This book was released on 2016-03. Available in PDF, EPUB and Kindle. Book excerpt: The issue facing most SAS programmers today is not that data space has become bigger ("Big Data"), but that our programming problem space has become bigger. Through the power of DS2, this book shows programmers how easily they can manage complex problems using modular coding techniques. The DS2 Procedure: SAS Programming Methods at Work outlines the basic structure of a DS2 program and teaches you how each component can help you address problems. The DS2 programming language in SAS 9.4 simplifies and speeds data preparation with user-defined methods, storing methods and attributes in shareable packages, and threaded execution on multicore symmetric multiprocessing (SMP) and massively parallel processing (MPP) machines. This book is intended for all BASE SAS programmers looking to learn about DS2; readers need only an introductory level of SAS to get started. Topics covered include introductions to Object Oriented Programming methods, DATA step programs, user-defined methods, predefined packa

Financial Data Science with SAS

2024-06-14 Computers
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Release : 2024-06-14
Genre : Computers
Kind : eBook
Book Rating : 157/5 ( reviews)

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Book Synopsis Financial Data Science with SAS by : Babatunde O Odusami

Download or read book Financial Data Science with SAS written by Babatunde O Odusami. This book was released on 2024-06-14. Available in PDF, EPUB and Kindle. Book excerpt: Explore financial data science using SAS. Financial Data Science with SAS provides readers with a comprehensive explanation of the theoretical and practical implementation of the various types of analytical techniques and quantitative tools that are used in the financial services industry. This book shows readers how to implement data visualization, simulation, statistical predictive models, machine learning models, and financial optimizations using real-world examples in the SAS Analytics environment. Each chapter ends with practice exercises that include use case scenarios to allow readers to test their knowledge. Designed for university students and financial professionals interested in boosting their data science skills, Financial Data Science with SAS is an essential reference guide for understanding how data science is used in the financial services industry and for learning how to use SAS to solve complex business problems.

Surgical Critical Care and Emergency Surgery

2022-04-05 Medical
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Release : 2022-04-05
Genre : Medical
Kind : eBook
Book Rating : 774/5 ( reviews)

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Book Synopsis Surgical Critical Care and Emergency Surgery by : Forrest "Dell" Moore

Download or read book Surgical Critical Care and Emergency Surgery written by Forrest "Dell" Moore. This book was released on 2022-04-05. Available in PDF, EPUB and Kindle. Book excerpt: Surgical Critical Care and Emergency Surgery In this newly revised edition of Surgical Critical Care and Emergency Surgery, a distinguished team of emergency surgeons deliver a one-of-a-kind question-and-answer book on the growing specialty of surgical critical care and acute surgery, ideal for those caring for the critically ill and injured surgical patient. This book reviews surgical critical care, emergency surgery, burns and trauma, and includes full color, high-quality surgical photographs to aid understanding. Readers will also benefit from access to a website that offers additional topics and tests, as well as an archive of all test questions and answers from previous editions. The authors’ focus throughout is on the unique problems and complexity of illnesses of the critically ill and injured surgical patient, and the specialist daily care that such patients require. Perfect for the acute care surgeon, surgical intensivist and those in training, Surgical Critical Care and Emergency Surgery will also earn a place in the libraries of those working in or with an interest in critical care.

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