Actually decline should be calculated with a "Total # of plays" component.
There should also be an inseason decline based on "Total # of plays in season".
In addition, Team Moral should have a component that calculates the standard deviation of plays/game. The higher the standard deviation the higher the decline in Team Moral.
There should also be an inseason decline based on "Total # of plays in season".
In addition, Team Moral should have a component that calculates the standard deviation of plays/game. The higher the standard deviation the higher the decline in Team Moral.