[jira] [Created] (SYSTEMML-534) Add optional console output with statistical labels to Univar-Stats.dml

["Deron Eriksson (JIRA)" <ji...@apache.org>]

Deron Eriksson created SYSTEMML-534:
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             Summary: Add optional console output with statistical labels to Univar-Stats.dml
                 Key: SYSTEMML-534
                 URL: https://issues.apache.org/jira/browse/SYSTEMML-534
             Project: SystemML
          Issue Type: Improvement
          Components: Algorithms
            Reporter: Deron Eriksson
            Assignee: Deron Eriksson
            Priority: Minor


Currently, the output from Univar-Stats.dml is a matrix that is written to a file, and the numbers in this file then need to be compared to a chart in the Algorithms Reference to be deciphered. This makes exploratory data analysis slower than it needs to be.

Therefore, include an optional input parameter that turns on outputting the statistical results to the console. Label the statistics with words ("minimum", "maximum", "range", "mean", etc.) so that the results can be understood directly in the console output.

Order the results by feature so that statistics for each feature are grouped together.





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