SuperTrend

This image shows the result of the pointwise trend analysis in a combined graphical and numerical display.

The Color Defect Map is based on the statistical end values. The numbers are the change values. In case of high significance, a triangle symbol points up or down ( details about the calculation method)

highly significant (P>95%) improvement

highly significant (P>95%) deterioration

CONCLUSION: This image type shows simultaneously defect depth, change and significance. The spatial relation between damage and trend is well recognizable. The numbers visualize the point pattern and provide exact information about the amount of change. Although easily readable, SuperTrend has a high informational content. -- The map shows the (statistical) last visual field. The start situation is not visible. This could be provided by the GATT image.