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What defines an articulation point?

An articulation point, also known as a cut vertex, is a node in a graph whose removal would increase the number of connected components, effectively splitting the graph into separate subgraphs.

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On: biconnectedComponents

What is the purpose of the `countreg.countregViewStore` action in SAS Viya?

The `countreg.countregViewStore` action displays information about a regression model that has been restored from an item store.

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On: countregViewStore

Which grouping techniques are considered supervised and what do they require?

The supervised techniques are 'DTREE', 'RTREE', and 'WOE'. These methods require specifying one or more target variables using the 'targets' parameter, as the grouping is based on the relationship with these targets.

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On: catTrans

What is freq?

Specifies the frequency variable. Alias: frequency.

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On: impute

What are the inputs parameters used for?

Specifies the variables to use for the analysis. You can specify a subset of the variables from the input table. Alias is vars. For more information, see the common casinvardesc parameter.

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On: histogram