# Residuals Post Processing

Identify design errors.

## Identify Design Errors

Identify design errors in the Residuals post processing tab.

View the Percent Error column with caution when the values of the output response approach zero. In this situation, the Percent Error can be very high and potentially misleading.

## Residuals Tab Settings

Settings to configure the results displayed in the Residuals post processing tab.

- Input Matrix Residuals
- Display Input matrix residuals.
- Cross-Validation Matrix Residuals
- Display Cross-Validation matrix residuals.
- Testing Matrix Residuals
- Display Testing matrix residuals.