INTERPRETATION:
The same amount of throttle opening (25%) was achieved with both setups (Stock and Soler Prf.). The difference is that with the Soler Prf. setup it required less pedal input thanks to the TC and the engine gets more airflow/power thanks to the TB.
TC Only: Less pedal application can be made to open the throttle body the same amount. Feels more responsive by itself by scaling information/voltage to the ECM. Zero power addition.
TB Only: For any amount of throttle opening we get more air because the throttle body geometry was designed to do so. Feels more responsive by itself by adding air/power. Smoothest response curve and makes it more predictable.
Soler Prf. Total Throttle Control: TTC = TB + TC: The addition of these two independent effects above. Feels much more responsive than any single solution, smooth, predictable, and adds a moderate amount of power at every single throttle position.