Purpose

    Crosstabulation (contingency, cross-tabulation, or crosstab tables) is a combination of two (or more) frequency tables arranged such that each cell in the resulting table represents a unique combination of specific values of crosstabulated variables. Thus, crosstabulation allows us to examine frequencies of observations that belong to specific categories on more than one variable.

Preparations

    Run Statistics→Basic Statistics and Tables→Cross Tabulation....

    Select following variables

• Row variable (required) - specifies the row number for each observation

• Column variable (required) - specifies the column number for each observation

• Frequency variable (optional) - specifies the number of observations that each row represents. When omitted, each row represents a single observation. (Frequency variable is assumed to be (1,1,1,1,...) )

• Layer (Break) Variable (optional) - defines layers of two-way table. Each level of the layering variable is a separate two-way table. This variable distinct values will cause separate tables to be generated.
  
   

Results

    Frequency tables are made in result of running this procedure.

    Please note following output table layout: