not converged

  1. K

    [Lisrel] When including a control variable the solution doesn`t converge

    Hello, I`m testing for the mediating effect and Lisrel works fine when only independent and dependent variables are included. The problem occurs when I include a control variable (TT) in SEM. I encounter the following warning: W_A_R_N_I_N_G: The solution has not converged after 820...