Red values would mean boost leak (pulling fuel as not all the measured air did get into the combustion chamber).
Blue values would mean vaccum leak (all the measured air + an unknown amount got its way into the combustion chamber).
Search for vacuum leak pre turbo.
Search for boost leak post turbo.
Usual method I use: see bold part in http://legacygt.com/forums/showthrea...ne-210369.html
Most people like to see these four values within +/- 5%.
On another note, you got some flkc registered. That -6.65 is quite a lot. You may have something rattling around that the knock sensor is picking up..