Level 1: | Yi = β0 + β1(wave) + β2(romantic involvement)+ β3(deviation from normative romantic involvement) + β4(wave × romantic involvement) + β5(wave × deviation from normative romantic involvement)+ ri |
Level 2: | β0 = γ00 + γ01(gender) + u0 |
β1 = γ10 | |
β2 = γ20 | |
β3 = γ30 |