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Should the user prefer the model displayed without subscripts or the mixed model display at the
modeling window, the Preferences option from the File menu may be used to open the
Preferences dialog box as shown below.
The information above implies that the level-1 model will have two coefficients for each student:
the intercept ( β0 j ) and the SES slope ( β1 j ). At level-2, the intercept and SES slope are modeled
as functions of sector and mean SES. Note that both the intercept and the slope are modeled as
having randomly varying residuals. The assumption is that the intercept and slope vary not only
as a function of the two predictors SECTOR and MEANSES, but also as a function of a unique
school effect.
which fits 4-level linear/nonlinear models; HMLM, which fits hierarchical multivariate 2-level linear models; HMLM2, which fits hierarchical multivariate 3-level models; HCM2, which fits 2-level crossed-and-nested models,
In social research and other fields, research data often have a hierarchical structure. That is, the individual subjects of study may be classified or arranged in groups which themselves have qualities that influence the study.
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