JMP 13 Basic Analysis

Example of Contingency Analysis

This example uses the Car Poll.jmp sample data table, which contains data collected from car polls. The data include respondent attributes: sex, marital status, and age. The data also include attributes of the respondent’s car: country of origin, the size, and the type. Examine the relationship between car sizes (small, medium, and large) and the cars’ country of origin.

1. Select Help > Sample Data Library and open Car Poll.jmp.

2. Select Analyze > Fit Y by X.

3. Select size and click Y, Response.

4. Select country and click X, Factor.

5. Click OK.

Figure 7.2 Example of Contingency Analysis

From the mosaic ...