Note: these instructions are for the 2.0 version of MRI-Simmons.
Crossstab lets you find specific insights on a target (people that you want to study), or compare variables on multiple targets.
For this example, we're going to look at people who drink Mountain Dew by the following age groups: 18-24 years, 25-34 years, 35-49 years, and ages 50+.
1. Getting Started
2. Add the Target Audience to Columns
3. Add What You Want to Know About your Target Audience to Rows
4. Run Crosstab
5. Interpret Your Crosstab
The most significant data in the results is the index. This data tells you the product, brand, or media usage compared to the average. The base number for comparison is 100 (100 = average.) A number above 100 is greater than average, and below 100 is less than average.
< 80 less likely
>120 more likely
Looking across the rows and columns in the example, notice that 25-34 year olds are (161-100) 61% more likely to drink Mountain Dew, compared to all adults that took the survey. Also, note that 50+ adults are (100-57) 43% less likely to drink Mountain Dew.
The other numbers:
Unweighted: The number of people surveyed who meet both the column and row criteria.
Weighted (000): Expressed in thousands, the projected number of adults (18+) in the U.S. who meet both the column and row criteria.
Vertical %: The percent of the column reached by the row (i.e., 29.04% of adults who drink Mountain Dew are 25-34 years old.)
Horizontal %: The percent of the row reached by the column (i.e., 11.19% of adults 25-34 years old drink Mountain Dew.)
For more about understanding crosstab results, see the PDF document, "How to Interpret Crosstab Data", in the right-hand column.