CELLINFO Keyword (MANOVA: Univariate command)

You can request any of the following cell information by specifying the appropriate keyword(s) in parentheses after CELLINFO. The default is MEANS.

MEANS. Cell means, standard deviations, and counts for the dependent variable and covariates. Confidence intervals for the cell means are displayed if you have set a wide width. This setting is the default when CELLINFO is requested with no further specification.

SSCP. Within-cell sum-of-squares and cross-products matrices for the dependent variable and covariates.

COV. Within-cell variance-covariance matrices for the dependent variable and covariates.

COR. Within-cell correlation matrices, with standard deviations on the diagonal, for the dependent variable and covariates.

ALL. MEANS, SSCP, COV, and COR.

  • Output from CELLINFO is displayed once before the analysis of any particular design. Specify CELLINFO only once.
  • When you specify SSCP, COV, or COR, the cells are numbered for identification, beginning with cell 1.
  • The levels vary most rapidly for the factor named last on the MANOVA variables specification.
  • Empty cells are neither displayed nor numbered.
  • At the beginning of MANOVA output, a table is displayed, showing the levels of each factor corresponding to each cell number.

Example

MANOVA DEP BY A(1,4) B(1,2) WITH COV
  /PRINT=CELLINFO(MEANS COV)
  /DESIGN.
  • For each combination of levels of A and B, MANOVA displays separately the means and standard deviations of DEP and COV. Beginning with cell 1, MANOVA will then display the variance-covariance matrix of DEP and COV within each non-empty cell.
  • A table of cell numbers will be displayed to show the factor levels corresponding to each cell.
  • The keyword COV, as a parameter of CELLINFO, is not confused with the variable COV.