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  1. Introduction to Data Discovery
  2. Data Discovery with Informatica Analyst
  3. Data Discovery with Informatica Developer
  4. Function Support Based on Profiling Warehouse Connection

Data Discovery Guide

Data Discovery Guide

Running an Outlier

Running an Outlier

Run an outlier to identify patterns, values, or frequencies in a column that do not fall within an expected range of values.
  1. In the summary view, click
    Actions
    Detect Outlier
    .
    The Pattern outlier and Value Frequency outlier in the
    Filter By
    pane changes from N/A to the number of outliers detected.
  2. In the
    Filter By
    pane, click
    Pattern outlier
    .
    The columns with pattern outliers appear in the summary view.
  3. In the
    Filter By
    pane, click
    Value Frequency Outlier
    .
    The columns with value or frequency outliers appear in the summary view.
  4. In the detailed view, select
    Highlight On
    from the outlier drop-down list.
    In the Values pane, the outliers appear as vertical bars with orange underlines.
  5. Click
    Filter
    in the Outliers dropdown list to view only outlier values.

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