GLZ Analysis Syntax Editor - Keywords Tab

Select the Keywords tab of the GLZ Analysis Syntax Editor dialog to access options to enter command syntax to completely specify the analysis, as well as various parameters that are used in the computations. The available keywords can be typed directly into the Analysis syntax edit field, or entered by clicking on the respective buttons to insert them in the Analysis syntax edit field, at the current location of the cursor.

Note: GLZ and GLM syntax conventions. The GLZ syntax conventions are essentially identical to the GLM syntax conventions (see the General Linear Model (GLM) module), with only a few additions and omissions relating to (1) the stepwise and best subset analyses, (2) the technical parameters for the iterative estimation procedure, and (3) the specification of models for categorical dependent (response) variables (i.e., when the distribution selected on the GLZ Startup Panel - Advanced tab is either Binomial, Multinomial, or Ordinal multinomial). Also, in GLZ you cannot specify (1) within subject (repeated-measures) designs, (2) mixed-model ANOVA and ANCOVA designs for random effects, or (3) multivariate analyses (with multiple dependent (response) variables). The following is a list of keywords available in GLZ; note that the General Regression Models (GRM) (see next paragraph), General Partial Least Squares Models (PLS), General Discriminant Analysis Models (GDA), and ANOVA modules also use similar syntax, with sets of additional keywords (options) that are specific to those particular applications.

Note: GLZ and GRM syntax conventions. Many of the model building options (see MBUILD) are identical to those available in the General Regression Models (GRM) module (see GRM syntax conventions), with the exception of some of the technical parameters that guide the respective model building methods.

Keywords

A variety of Keyword options are available. Click the respective Keyword buttons to insert the corresponding keyword into the Analysis syntax edit field at the current location of the cursor.

Most of the links below will take you to the description of the respective keywords in the context of the GLM syntax. Those keywords that are unique to GLZ, or have a different "meaning" in the context of GLZ, are shown in italics. For more details on the syntax for a specific keyword, click on that keyword below.

RESPONSE	SURFACE	INITIALS
GROUPS	MIXTURE	OFFSET
COVARIATE	SDELTA	MBUILD
DESIGN	SAMPLE	OUTPUT
INTERCEPT	CONVERGE	COUNTV
PARAM	MAXITER

Stepwise. Click the Stepwise button to display the Stepwise Regression dialog box.

Best subs

Click the Best subs button to display the Best Subset Regression dialog box.

See also: GLZ - Index, GLZ Syntax Overview, and GLZ Syntax Examples.