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SAS Viya by Xiangxiang Meng, Kevin D. Smith

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Chapter 6: Working with CAS Tables

Using CASTable Objects like a DataFrame

CAS Table Introspection

Computing Simple Statistics

Creating Plots from CASTable Data

Exporting CASTables to Other Formats

Sorting, Data Selection, and Iteration

Fetching Data with a Sort Order

Iterating through Columns and Rows

Techniques for Indexing and Selecting Data

Data Wrangling on the Fly

Creating Computed Columns

By Group Processing

Conclusion

In the previous chapter, we introduced the CASAction and CASTable objects. We covered the methods of setting parameters and calling actions on a CASTable object, but our coverage only included the basics. In this chapter we continue to work on CASTable objects on a variety of topics, including the DataFrame APIs, exporting ...

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