When you run a column profile in the Analyst tool, you can view the following visual charts in the column profile results:

Pie charts that represent the value frequencies and column patterns for a column.
A bar chart that represents the percentage of rows with null values, unique values, and non-unique values in a column.

In the Analyst tool, you can right-click a column value in the drill-down results and add the column value as a filter condition.

You can measure the value of data quality using scorecards in the Analyst tool. Define a cost unit for a scorecard metric, assign a variable or fixed cost, and view the cost trend chart along with the score trend chart. You can then monitor the value of data that you selected at the metric and scorecard levels.