Question about Playbook AI values

[Ben75]

In Pacfan's editor, I noticed that there are multiple entries for Pass (PBAI=20 and 35-37) and Run (PBAI=3,5, and 34) along with a number of unknown values. Has anybody figured out what the difference is between these values, or what some of the unknown values are for?

Also...I am continually getting an error when trying to edit the AI values in the editor. When I click on the AIGR values and click ok I get an unhandled exception error which says the "Value cannot be null." Anybody know what causes this?

Thanks!