1748 Codes trouvés
Général
Sans titre

This document describes how to download an ASTORE model from a CAS server to the local file system. This allows model...

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Machine Learning
Downloading an Astore Store to the Local File System

The ASTORE DOWNLOAD procedure allows downloading an analytical store (ASTORE) model, previously saved in memory on th...

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Modeling
Uploading a Local Analytic Store to CAS

This example demonstrates how to upload an 'analytic store' (astore) from the local file system to an in-memory table...

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Text Analysis, Machine Learning
Rule Extraction for Binary Targets with BOOLRULE

This example demonstrates the use of the BOOLRULE procedure to extract association rules from textual data after prep...

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Machine Learning
FOREST Procedure (Random Forests)

The FOREST procedure in SAS Viya implements the random forest algorithm for classification and regression tasks. It c...

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Predictive Modeling
Scoring New Data with an Existing Forest Model

This script illustrates how to use the FOREST procedure to train a random forest model, save it, and then use it to p...

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Machine Learning
SVMACHINE Procedure

The SVMACHINE procedure implements Support Vector Machines (SVM) for classification and regression. It is optimized f...

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ETL
Examples of delimiter management with INPUT and INFILE

Series of examples demonstrating various techniques for reading delimited data in a DATA step: managing CSVs, format ...

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Data Management
Password Protection for Data Tables

Example of creating an encrypted and password-protected SAS table.

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Reporting
Profit Report by Year and Product Line

Generates a report calculating the total profit for each year within each product line.

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Reporting
Report of profits by year and product line

Generates a report displaying the total profit for each year, broken down by product line.

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ETL
Concatenation of SAS Tables

This script illustrates several techniques for concatenating (appending) data from one SAS table to another.

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ETL
Understanding the SUM Statement and Accumulation

Example showing three different methods to perform a cumulative sum in a DATA step.

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Data Manipulation
Using Interval Multipliers in Date Functions

Demonstration of using the INTNX function with interval multipliers to calculate future dates based on weeks.

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Statistics
Causal Effect Estimation by Doubly Robust Methods with PROC CAEFFECT

The CAEFFECT procedure estimates causal treatment effects using doubly robust methods, such as Augmented Inverse Prob...

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Macro
GET Function (Expression Engine Language)

The GET function returns the element at a specified index within an Expression Engine Language (EEL) dynamic array.

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Data Manipulation
Value Match Search and Variable Name Retrieval

This script creates a financial ratings dataset and demonstrates different methods to identify which column (rating a...

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ETL
Creation of the PAY table with internal data

Creation of a SAS table named PAY from data entered directly into the code via DATALINES.

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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
SAS Code for SAS VIYA
Catégories
CAS Only
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