[SPARK-9718] LinearRegressionTrainingSummary should hold all columns in transformed data

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.6.0
• Component/s: ML
• Target Version/s: 1.6.0
• Assignee: Holden Karau
• Reporter: Joseph K. Bradley
• Shepherd: Joseph K. Bradley
• Created: 06/Aug/15 23:24
• Updated: 08/Oct/15 18:17
• Resolved: 08/Oct/15 18:16

Description

LinearRegression training summary: The transformed dataset should hold all columns, not just selected ones like prediction and label. There is no real need to remove some, and the user may find them useful.

Issue Links

• is related to: SPARK-10991 LogisticRegressionTrainingSummary should dynamically add prediction col if there is no prediction col set
• links to: [Github] Pull Request #8564 (holdenk)