how to compute non nested model are the level 1 nested within level 2 does level 2 estimate non nested level is level one nested in r what level is school within level 3? does r estimate non-nested level what is non nested level in multilevel model r how to estimate non-nested level model r is it possible to estimate a non-nested level in r? can non nested levels be estimated in r? how to estimate non nested levels are levels nested in r how to find non nested levels in r can level 1 be estimate non-nested is a nested r model used how do you find non-nested levels in r what is level one in r if level1 is nested in a multilevel model, would it have nested levels? what is the difference between a nested model of agregation and hlm regression r nested level estimator