Removing outliers

GMG Measure automatically detects outliers and displays the following message:

Before removing any outliers, it is recommended to review them first by clicking Show Outliers. This displays only the detected outlier patches, making it easier to assess whether they are isolated measurement errors or indicate a larger issue.

If the outliers are concentrated in an entire row or column, this usually indicates a measurement failure. In this case, remeasure the affected row or repeat the complete measurement instead of removing the outliers.

If there are only a few isolated outliers, you can safely remove them by clicking Remove Outliers. GMG Measure replaces these individual outliers using the surrounding valid measurement data, allowing you to continue working without repeating the entire measurement.