This image shows the result of the pointwise trend analysis as a number. The
calculation method is described in detail here.
Each measured point shows 1 number. This is the change value, which is the difference between the statistical start value and end value. The number is negative in case of deterioration. The numbers are color coded. In case of high significance, a triangle symbol points up or down.
Green is significant improvement (dark green p>90%, light green p>95% 
)
Red is significant deterioration (dark red p>90%, light red p>95% 
)
Turquoise is not-significant improvement (p<90%)
Brown is not-significant deterioration (p<90%)