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The Output Settings – HLM2 dialog box (obtained by selecting the Output Settings option) in
the Other Settings menu of WHLM may be used to change the number of units printed. When
first analyzing a new data set, examining the OL equations for all the units may be helpful in
identifying possible outlying cases and bad data.
The average OLS level-1 coefficient for INTRCPT1 = 12.62075
The average OLS level-1 coefficient for SES = 2.20164
This is a simple average of the OLS coefficients across all units that had sufficient data to permit a
separate OLS estimation.
The final model is now displayed, as shown below. Save this model using the File, Save As option
prior to clicking Run.
The model estimated is a log-linear model for the level-1 variances, which can be generally stated
as
Select variables to be added to the level-2 equations as before. Click on a variable name to display
a pop-up menu. The variables MEANSES is added grand centered and SECTOR is added
uncentered to the model:
Repeat the variable selection procedure on the equation for β1 so that the variables MEANSES and
SECTOR are also added uncentered to the equation. The 1 u term at the end of the slope equation
for β1 equation is grayed out. Enable this term as described previously and save the completed
command file by using the File, Save As option. The final model is displayed below.
Next, browse for the MDM file HSB.MDM. Click OK to return to the main window, where the
names of the variables contained in the MDM file are now displayed at the left of the window.
Select the variable MATHACH as outcome variable, as shown below.
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