Plotted item rating summaries

When you point to a vendor name on a decision matrix, a pop-up rating summary displays the vendor's average ratings for each axis.

If an axis represents one category, the ratings are calculated averages from results for that category. If an axis represents multiple categories, the ratings are calculated averages from results for all of the categories.

The rating summary shows:

• Current rating
• Difference between the current rating and the previous year's rating
• Ratings from each of the three previous years, if available