Code Library - WeAreCAS

1748 Codes trouvés

Reporting

AHGhtml Macro - HTML Report Generation and Opening

Macro generating a temporary HTML file from a SAS table and attempting to open it via a system command.

View code

Général

Sans titre

Utility macro that generates and displays IF-THEN-DO instruction blocks in the SAS log for a given variable and list ...

View code

Macro

Word Index Search Macro in a List

Utility macro returning the position (index) of a specific word within a character string treated as a delimited list.

View code

Macro

Initialize variables and clean up for batch comparison

Initializes global variables and deletes temporary files for batch comparison.

View code

Macro

Macro AHGkeepN - Sequential filtering by group

SAS macro to retain a specific range of observations (from m to n) for each group defined by sorting variables.

View code

Macro

AHGkeepvar Macro: Variable Selection by Position

Utility macro to create a table by retaining only the variables specified by their position (index) in the source table.

View code

Administration

System File Creation Macro

Utility macro to create a text file containing a specific string using system commands (X command).

View code

Général

Sans titre

Utility macro to delete specific SAS tables or completely clear a library.

View code

Général

Sans titre

Displays a triangular (delta) pattern in ASCII art in the SAS log, along with an optional message.

View code

Reporting

Configuration of Titles and Footnotes (Macro AHGfakeft)

Utility macro defining titles and footnotes for a specific safety report.

View code

Macro

AHGaddordvar Macro - Sort Variable Creation

Utility macro generating SAS code to create a normalized sort variable from an alphanumeric variable containing numbers.

View code

Macro

Alignment and Formatting Macro using Regular Expressions

SAS macro to align and format character strings containing numbers and parentheses using regular expressions.

View code

Macro

Left-Right Justified Alignment Macro

Utility macro for aligning text left and right over a defined width.

View code

Macro

AHGarea_grp Macro - Calculation of Sum of Squares by Group

Definition of a SAS macro to calculate an aggregated statistic (sum of squares of sums divided by the number of obser...

View code

Macro

Sum of Squares Calculation Macro

SAS macro calculating the sum of squares for a given variable in a table and storing the result in a macro variable.

View code

Général

Sans titre

Utility macro to create a SAS character format from a string of values and labels.

View code

Macro

Macro AHGcheckdic - Grep Command Generation

Utility macro generating formatted 'grep' shell commands based on the content of a SAS table.

View code

Test

Test of the _nobs.sas macro

Unit test script to validate the behavior of the '_nobs.sas' macro in various scenarios.

View code

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

All categories Action Administration Algorithme Algorithmic Base SAS CAS CASL Chart Code Quality / Unit Test Combine Data Configuration Connectivity Control Flow Data Data Access Data Access and Manipulation Data Analysis Data Analysis, Data Exploration Data Creation Data Exploration Data Exploration and Reporting Data Integration Data Loading Data Management Data Manipulation Data Preparation Data Processing Data Processing and Reporting Data Quality DATA Step DATA Step Programming Date Functions Development Development/Debug Documentation Documentation/Information Dynamic Programming ETL ETL, Data Transformation ETL, Macro, Performance Analysis ETL, Reporting ETL, Reporting, Statistics ETL/Reporting Export FedSQL File Management Finance Flow Control Function Function / Macro Fundamental Concepts Général Graph Graphic Graphic Utility Graphical Reporting Interface/Legacy Interoperability / Web Service Invalid Syntax Language Language Fundamentals Library Management Machine Learning Macro Macro / Documentation Macro / System Macro & ETL Macro Documentation Macro Programs Macro Test Macro, ETL Macro/Function Mapping Mixed Modeling Natural Language Processing (NLP) Other Performance Predictive Modeling Programming Quality / Test Reporting SAS Engines SAS Functions SAS Library Management SAS Macro SAS Programming SQL SQL Query Language Statistic Statistical Statistical Modeling Statistics Statistics, Administration Statistics, ETL, Reporting Statistique System Utility Test Test / Code Quality Test / Macro Test, Macro Tests Text Analysis Text Analysis, Machine Learning Tools Troubleshooting Tutorial / Reports Unclassified Unit Test Unit Tests Utility Utility Macro Variable Control Visualization Web Service Web Services Web/Reporting