The study funding was $567,000. It began in January 2010.
In terms of measuring the outcomes, Dr. McDonald suggested to you—I read her transcript—that you need good definitions, because that's really how you're going to understand who is in need of assistance, what level of services is required, what the resources are that go with that level, and how best to deliver the services. But without those definitions around which to coalesce, it's very difficult to—