The value of your truck accident is found by doing individual calculations on a number of factors. These factors are then added together to determine the total value of your case. Ultimately, the value of your case is established either by an out-of-court settlementor an in-court decision by a judge or jury.
This should be similar to the auto accident.  We need to discuss past and future meds, past and future lost wages, loss of earning capacity, disfigurement, and pain and suffering.