To: Jeffrey Epstein Jeffrey Epsteinueeyacation@gmail.com] From: John Cacioppo Sent: Thur 12/24/2009 12:31:22 AM Subject: New statistical technique DeoressionPersistence.doc Title: New statistical technique Jeffrey, I remembered that you are an extraordinary mathematician, so I thought the attached might be of interest. It is as much about a new statistical technique as it is about loneliness. All the best, John EFTA_R1_01519742 EFTA02443975