Daisy charts can be drawn to show correlations between fields in the database.

Shown is the Tutorial database which takes you through the main features of Daisy 4D.

Note the links between various jockeys, owners and trainers.

Note that one of the main properties of a Daisy chart is that if there are 'no correlations' between the fields shown, then you get a grey morass in the middle of the chart, as no links are any stronger than any other.