So in blue it is not clear what this means, I am thinking hold the accelerator pedal as steady as I can for 90 seconds, I am not moving my foot, thunot moving the pedals like it says.
The highlighted yellow is obvious, I think? Take my foot off the a accelarator pedal for 10 seconds.

Your thoughts? Trying to clear my cat Mon incomplete after putting in a new battery and it won't go away.

Thank you
2004 Acura TSX

 

Your assessment sounds correct to me.
Blue, steady state accelerator position
Yellow, coast @ 0% throttle