ANALYSIS Subcommand (HOMALS command)

ANALYSIS limits the analysis to a specific subset of the variables named on the VARIABLES subcommand.

• If ANALYSIS is not specified, all variables listed on the VARIABLES subcommand are used.
• ANALYSIS is followed by a variable list. The variables on the list must be specified on the VARIABLES subcommand.
• Variables listed on the VARIABLES subcommand but not on the ANALYSIS subcommand can still be used to label object scores on the PLOT subcommand.

Example

HOMALS VARIABLES=ACOLA(2) BCOLA(2) CCOLA(2) DCOLA(2)
  /ANALYSIS=ACOLA BCOLA
  /PRINT=OBJECT QUANT
  /PLOT=OBJECT(CCOLA).

• The VARIABLES subcommand specifies four variables.
• The ANALYSIS subcommand limits analysis to the first two variables. The PRINT subcommand lists the object scores and category quantifications from this analysis.
• The plot of the object scores is labeled with variable CCOLA, even though this variable is not included in the computations.