Bibliothèque de Codes SAS | Page 47

1748 Codes trouvés

Général

Sans titre

This SAS script generates several series of random data using different distributions and logic, then visualizes each...

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Statistical

Power Analysis and Monte Carlo Simulation for Two-Means Test

This SAS script demonstrates the calculation of statistical power for a two-means comparison test, both theoretically...

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Macro

Generation of a Delimited List of Numbers

Macro to create a delimited list of integers.

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Macro

SAS Name Validity Check

Functional macro to check if a character string is a valid SAS name according to naming rules.

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Macro

File Reference Testing and Management

This SAS script tests the functionalities of creating, verifying, and deleting file references (filerefs) using custo...

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Macro

Test of the %ismacroref macro function

This script tests the %ismacroref macro function to check for the presence and absence of macro variables.

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Macro

Extract ISO 8601 Date Part

Function-style macro to extract the date part from an ISO 8601 standard datetime text value.

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Statistical

Example of Introduction to SAS Discriminant Procedures

This SAS script generates a random dataset with two distinct groups, then performs a canonical discriminant analysis ...

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ETL

Processing and consolidation of department data

This SAS script creates two datasets (`research_development` and `Publication`) from internal data provided via `data...

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Macro

Creating macro variables with leading zeros via PROC SQL

Script generating a series of numbered macro variables (name01 to name19) from the data in the SASHELP.CLASS table.

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Statistical

Data standardization and temperature conversions with PROC IML

This SAS script uses PROC IML to perform data standardization of a SASHELP dataset and temperature conversions (Celsi...

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Data Analysis, Data Exploration

Regression Analysis and SASHELP Metadata Exploration

This SAS script performs a simple linear regression to model weight as a function of height using the `sashelp.class`...

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Macro

Issue a Warning Message via Log4SAS

Utility macro to send a warning message to a specified Log4SAS logger.

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Macro

Utility Macro _LAST

Generates a logical expression to identify the last observation of a BY group or the last global observation of a dat...

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Utility

Emits an error message to a logger

This macro emits an error message to a specified logger.

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Macro

Issuing fatal message via log4sas

SAS macro to issue a FATAL level message to a specified log4sas logger.

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Macro

LOG4SAS Information Message Emission Macro

This SAS macro emits an informational message to a specified LOG4SAS logger, including parameter validity checks.

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Macro

Macro to issue a trace message

This SAS macro issues a trace message to a specific logger using the `log4sas_logevent` function of the SASUnit frame...

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Derniers codes ajoutés

Titre	Category	Voir
Modifying SAS Data Sets This example illustrates the modification of two SAS data sets using the MODIFY statement and its sub-statements. It shows how to: modify SAS files, label a SAS data set, add a read password to a SAS data set, indicate the current sort order of a SAS data set, create an index for a SAS data set, assign informats and formats to variables, rename variables, and label variables in a SAS data set.	ETL
OUTPUT Statement Writes the current observation to a SAS dataset.	Action CAS
PROC CASUTIL The CASUTIL procedure offers several table and caslib management functions, including displaying table metadata, deleting files, unloading and loading tables, promoting tables, and saving tables.	ETL CAS
Default SAS Libraries This document describes the default SAS libraries: Work (temporary), User (user), Sashelp, and Sasuser. It explains their role and behavior within the SAS Viya 4 environment.	Data Access
SAS Viya Platform File Service The SAS Viya Platform File Service allows storing, retrieving, and deleting files kept in the SAS Infrastructure Data Server database repository. This repository is not considered a complete 'file system' but contains individual files directly accessible by their file identifier (UUID).	Administration
User-Defined Formats In the SAS Viya platform, you can store user-defined formats in catalogs for use in a SAS session, or you can store them in a format library on the CAS server. Format libraries are associated with a CAS session, or they can be promoted to global scope to be available to all CAS sessions. User-defined formats in a format library are server-side formats that the server uses when an analysis is performed based on formatted values. You can migrate existing user-defined formats from SAS to the SAS Viya platform.	Tools CAS
Sans titre Defines one or more indexes for a new output SAS data set.	Général
KEEP Statement Specifies variables to include in output SAS data sets.	ETL CAS
SAS Library Concatenation Explains the concept of SAS library concatenation, allowing several libraries to be logically grouped under a single reference (libref).	Data Access
Examples: Using a SAS Engine to Process External Data This document provides examples of using SAS engines to access and process various types of external data, including delimited files, Excel files, databases (DBMS), XML, and JSON.	Data Access

Catégories

CAS Only

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