Data Sets - WeAreCAS

79 Script(s)

Creating and Saving a Sample Action Set

Action : actionSetFromTable

First, we need to define a simple action set and then save it to a CAS table. This table will then be used as the source...

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Defining a Custom Action Set

Action : actionSetToTable

Before converting an action set to a table, one must first be defined. This code snippet creates a simple, user-defined ...

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Data Creation for Examples

Action : addCaslib

No specific data creation is needed for the addCaslib action itself, as it is used to define a data source location. The...

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Setting Up a Path-Based Caslib

Action : addCaslibSubdir

Before creating a subdirectory, we first need a caslib. This code sets up a new caslib named 'myCaslib' pointing to a sp...

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Creating a Control Data Set for a Format Library

Action : addFmtLib

Before adding a format library to CAS, you first need to create one. A common method is to use PROC FORMAT with the CNTL...

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Data Creation

Action : addFormat

First, we create a format library named 'myFmtLib' to store our custom formats. Then, we load a simple dataset into a CA...

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Data Creation

Action : addLayer

This action does not directly use training data. It operates on a model definition table. However, to build a complete, ...

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Context: No Data Creation Required

Action : addNode

The `addNode` action is an administrative function used to manage the CAS server infrastructure. It does not operate on ...

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Prerequisites

Action : addNodeStatus

This action does not require any specific data to be created beforehand. It is a server monitoring action....

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No Data Creation

Action : addPrototypes

The `addPrototypes` action does not create a standard dataset. Instead, it populates a special CAS table with function p...

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Data Creation

Action : addRoutines

This action does not directly use input data, but it creates a CAS table containing the compiled functions. The followin...

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Data Creation (Client-Side)

Action : addTable

The `addTable` action is used by client-side utilities to upload data. For example, in Python, you would typically creat...

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Data Creation for Examples

Action : addUserActionSetPath

The following code creates a local directory and a caslib named 'mycaslib' that points to this directory. This setup is ...

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Creating the 'cars' dataset

Action : aggregate

The following code creates a sample CAS table named 'cars' which contains information about various car models, includin...

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Data Creation for alJoin Examples

Action : alJoin

This code snippet creates two sample tables: 'raw_data' containing the main dataset with features, and 'annotations' con...

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Data Creation

Action : alterTable

This code creates a sample table 'CARS_DATA' in the 'casuser' caslib, which will be used in the following examples. The ...

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Creating a Sample Dataset with Missing Values

Action : analyzeMissingPatterns

This SAS code creates a sample dataset named 'sample_data_missing' in the 'casuser' caslib. The dataset includes several...

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Create Sample Data for Training

Action : annCode

This example creates a sample dataset named 'sample_data' with several input variables and a target variable, suitable f...

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Creating an Image Table with Annotations

Action : annotateImages

This example demonstrates how to load images from a specified path into a CAS table and prepare it for annotation. We ad...

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Data Creation for Scoring

Action : annScore

This example first creates a sample dataset `mycas.iris_score` which has the same structure as the training data but wit...

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Data Creation

Action : annTrain

This example uses the `HMEQ` dataset from the `SAMPSIO` library, which contains information about home equity loans. The...

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Data Creation

Action : append

The following code creates two tables, `target_table` and `source_table`, in the active caslib. `target_table` contains ...

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Data Creation for Categorization

Action : applyCategory

This SAS code creates two tables: 'reviews' which contains the text data to be categorized, and 'category_model_table' w...

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Data Creation

Action : applyConcept

This example creates a sample CAS table named 'my_documents' with two columns: 'doc_id' for the document identifier and ...

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Data Creation for ARIMA Analysis

Action : arima

This example creates a sample time series dataset named 'series' with a date and a value 'y'. This data will be used in ...

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Data Creation

Action : assess

This example uses the `HMEQ` dataset, which contains information about home equity loans. We will first load this data i...

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Data Creation for Bias Assessment

Action : assessBias

This example first loads the `HMEQ` dataset, which contains home equity loan data. Then, a gradient boosting model is tr...

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No Data Creation Needed

Action : assumeRole

The `assumeRole` action does not directly interact with or create data tables. It is an administrative action used to ma...

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Data Creation

Action : attribute

This code creates a simple in-memory table named 'CARS' in the 'CASUSER' caslib. This table will be used in the examples...

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Loading Images into a CAS Table

Action : augmentImages

Before augmenting images, they must be loaded into a CAS table. The following code uses `proc casutil` to load image fil...

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Data Creation

Action : bartGauss

This example creates a sample dataset named 'sample_data'. The target variable 'y' is generated from a combination of li...

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Data Creation

Action : bartProbit

This example creates a sample dataset named 'purchase_data'. The dataset simulates customer purchasing behavior, where '...

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Data Creation for Scoring

Action : bartScore

This example first creates a training dataset 'mycas.train_data' and a scoring dataset 'mycas.score_data'. A BART model ...

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Data Creation

Action : bartScoreMargin

This example first creates a sample dataset 'getStarted' with a binary outcome 'y' and several predictor variables. Then...

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Data Creation for Examples

Action : batchresults

This step is not directly required for the `batchresults` action itself, as it operates on sessions and actions rather t...

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Data Creation

Action : biconnectedComponents

This example uses a simple undirected graph to illustrate the biconnected components algorithm. The graph contains sever...

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Data Creation

Action : binning

This example creates a sample dataset `sample_data` in the active caslib. The table contains customer information, inclu...

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Data Creation

Action : bnet

This example creates a simple dataset named 'golf' with weather conditions and a decision on whether to play golf. This ...

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Data Creation

Action : boxChart

This example creates a CAS table named `mycas.PistonRings`. This table contains diameter measurements of piston rings. E...

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Data Creation

Action : boxPlot

This example creates the 'wines' table in your default caslib. This table contains information about different types of ...

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Data Creation

Action : brScore

This example first creates two CAS tables. The `rule_terms` table defines two Boolean rules. Rule 1 is 'term1 AND term2'...

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Data Creation: Document-Term and Document-Category Data

Action : brTrain

First, we create two tables. 'doc_term_data' contains the sparse representation of documents, linking document IDs to te...

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Data Creation: Loading DICOM Medical Images

Action : buildSurface

Before building a surface, we first need to load 3D medical image data. This example uses the `loadDicomData` action to ...

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Data Creation: Table of Significant Terms

Action : buildTermIndex

This SAS code creates a sample CAS table named 'significant_terms' in the 'casuser' caslib. This table simulates the out...

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Data Creation for Causal Analysis

Action : caEffect

This example creates a dataset named 'treatment_data'. It contains an outcome variable 'outcome', a treatment variable '...

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Creating Reference and Hypothesis Data

Action : calculateErrorRate

First, we create two CAS tables. `reference_transcripts` holds the correct, or 'ground truth', text. `hypothesis_transcr...

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Data Setup

Action : caslibInfo

This code sets up two caslibs, 'myCaslib' and 'salesCas', which can be used in the examples. 'myCaslib' points to a gene...

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Data Creation

Action : catTrans

This example creates a sample dataset `customer_data` with a categorical variable `product_category` and a binary target...

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Data Creation: Circuit Board Defects

Action : cChart

This SAS code creates a sample dataset named 'Circuits'. Each record represents a batch of circuit boards inspected on a...

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Data Creation for Simulation

Action : cdm

The cdm action requires pre-existing CAS tables for severity and count model definitions or estimates. The following cod...

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Creating the Input Data

Action : centrality

This example creates a simple social network graph to demonstrate how to calculate centrality metrics. The `mycas.Links`...

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Loading an ONNX Model into a CAS Table

Action : check

To use the `check` action, the ONNX model must first be available in CAS as a binary large object. The following DATA st...

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Data Creation: Checking Out an Object

Action : checkInAllObjects

To demonstrate `checkInAllObjects`, we first need an object to be in a 'checked-out' state. This code loads the `cars` t...

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Data Setup for Examples

Action : checkOutObject

This code sets up a caslib and a table required for the examples. It also creates an access control to demonstrate the c...

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Data Creation: Friendship Network

Action : clique

This dataset represents a friendship network where each link indicates a friendship between two people....

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Data Creation

Action : community

This example uses the `mycas.LinkSetIn` data table to represent the links of a graph. The `from` and `to` columns define...

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Data Creation

Action : compare

This example creates two tables, `sales_q1` and `sales_q2`, to represent sales data for two different quarters. These ta...

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Data Creation: Loading Source and Reference Images

Action : compareImages

This example demonstrates how to load two sets of images (source and reference) from server paths into two distinct CAS ...

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Creating the Input Rule Table

Action : compileCategory

This example creates a CAS table named 'category_rules_table'. This table contains the category rules that will be compi...

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Creating the Input Concept Rules Table

Action : compileConcept

To use the `compileConcept` action, you first need a CAS table containing your concept rules. This table must have at le...

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Data Creation: Loading Audio Files

Action : computeFeatures

First, we load audio files into a CAS table. The `loadAudio` action scans a directory for audio files and loads them int...

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Data Creation

Action : condenseImages

This example first creates a synthetic dataset named 'pixel_data'. This table simulates a flattened image format where e...

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Creating the Input Data

Action : connectedComponents

This example creates a simple undirected graph with two separate components. The first component includes nodes A, B, C,...

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Creating the Input Data Table

Action : convertMps

This example creates a simple two-column CAS table named `mps_free`. The first column, `id`, is a row identifier. The se...

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Data Creation

Action : copulaFit

This example requires a dataset with multiple continuous variables to model their dependence structure. We will create a...

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Data Creation: Sample Correlation and Data Tables

Action : copulaSimulate

First, we create two CAS tables. 'mycorr' holds a Pearson correlation matrix for a 2-dimensional Normal copula. 'mycas.e...

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Data Creation for Model Fitting

Action : copulaViewStore

Before using copulaViewStore, you first need to fit a copula model and save it to an item store using the 'copulaFit' ac...

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Creating and Saving a Decision Tree Model

Action : copyModelExternal

To use `copyModelExternal`, a model must first exist in a CAS table. This code trains a simple decision tree model on th...

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Data Creation: Sample Source Table

Action : copyTable

This code creates a simple in-memory table named 'source_data' in the 'casuser' caslib. This table will serve as the sou...

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Data Creation

Action : core

This example creates a simple undirected graph to illustrate the core decomposition. The graph has 9 nodes and several l...

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Create the 'cars' Data Set

Action : correlation

This example uses the 'cars' data set from the 'sashelp' library, which is commonly available in SAS environments. The d...

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Creating Sample Data for Count Regression

Action : countregFitModel

This SAS code generates a sample dataset named 'd_counts' in the 'mycas' caslib. The dataset contains a count variable '...

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Creating the `science_articles` Dataset

Action : countregViewStore

This dataset simulates data about scientists. The goal is to model the number of articles published (`articles`) based o...

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Data Creation: Bone Marrow Transplant Data

Action : cox

This example uses data from a study on bone marrow transplants for leukemia patients. The data, stored in the `Bmt` tabl...

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Setting Up Sample Data and Access Controls

Action : createBackup

Before backing up access controls, we first need some data and controls to exist. The following code sets up a new sessi...

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Data Creation: Sample Text Data and Model Tables

Action : crfScore

This example first creates a sample input table 'score_data' with document IDs and text. Then, it simulates the creation...

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Data Creation

Action : crfTrain

This example creates a sample dataset named 'my_cas_library.sequence_data'. This table contains sequences of tokens, wit...

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Data Creation

Action : crossTab

The following code creates the 'cars' table in the 'casuser' caslib, which will be used in the examples. This table is a...

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Data Creation

Action : cspade

This example creates a sample dataset of customer transactions over time. Each row represents an item purchased by a cus...

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