Dataprep Profile Browser

Maintaining high data quality is crucial for accurate analysis and decision-making. The Dataprep Profile Browser panel and active profiling provide real-time insights into data health, assisting in data cleaning and transformation while ensuring the data meets quality standards. Key features include real-time monitoring, evaluation of cleanliness, uniqueness, and completeness, helping you quickly identify and address issues to maintain data integrity and reliability.

This Dataprep Profile Browser panel, displayed as a side window, offers visual and tabular representations of data quality metrics, helping you assess data health, detect issues, and gain valuable insights.

Key Features:

Comprehensive Data View: The Profile Browser provides a holistic view of the dataset with graphs, charts, and field-level profile tables, making it easier for you to understand and analyze data quality.

Field-Level Insights: Detailed profile tables offer granular insights into each data column, helping you pinpoint specific issues and their impact.

The Dataprep Profile Browser panel toolbar provides options for different views of the data:

By default, the field profiles are displayed through a bar chart. By selecting the To Line Chart icon, you can view the field profile through a line chart:

When in Bar Chart view, the Show Data Labels option can be used to have labels displayed on the chart:

The Reset option resets any changes made to the profile view. For example, in case the profile view is adjusted using the sliding bar below the graph.

The Expand View option opens a new window to give you a better view of the data profile.

Finally, selecting the Global View option displays the overall dataset profile.

Issue Detection: The Profile Browser highlights issues like missing values, duplicates, and outliers, allowing you to address problems proactively and maintain data integrity.