SAS certification prep guide : advanced programming for SAS 9.

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor Corporativo: SAS Institute
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Cary, N.C. : SAS Institute, 2009.
Edición:2nd ed.
Temas:
SAS (Computer file)
Electronic data processing personnel > Certification > Study guides.
SAS (Computer program language)
Computer Science.
Engineering & Applied Sciences.
SAS (Langage de programmation)
Electronic data processing personnel > Certification
examination study guides.
Study guides
Study guides.
Guides de l'étudiant.
Acceso en línea:Texto completo (Requiere registro previo con correo institucional)
Tabla de Contenidos:
  • Performing queries using PROC SQL
  • Performing advanced queries using PROC SQL
  • Combining tables horizontally using PROC SQL
  • Combining tables vertically using PROC SQL
  • Creating and managing tables using PROC SQL
  • Creating and managing indexes using PROC SQL
  • Creating and managing views using PROC SQL
  • Managing processing using PROC SQL
  • Introducing macro variables
  • Processing macro variables at execution time
  • Creating and using macro programs
  • Storing macro programs
  • Creating samples and indexes
  • Combining data vertically
  • Combining data horizontally
  • Using lookup tables to match data
  • Formatting data
  • Modifying SAS data sets and tracking changes
  • Introduction to efficient SAS programming
  • Controlling memory usage
  • Controlling data storage space
  • Using best practices
  • Selecting efficient sorting strategies
  • Querying data efficiently.

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