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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