Using This Report

The Laboratory Histogram provides a visual comparison of your laboratory's performance to your consensus group over time. This report helps identify shifts (abrupt changes in values) and trends (gradual changes in values).

Note: If a month does not have any data points, then either there were not any values submitted, values were submitted late, or submitted values were outside of the statistical range and therefore rejected by the Unity™ Interlaboratory Program. If data points were rejected by the Unity™ Interlaboratory Program, a description appears on the Data Rejection Report.