Stats 120B lectures 2006 Audio transcripts from Stats 120B, Spring 2006, UCLA. This is a second course in regression. Robert Gould Stats 120B lectures 2006 Audio transcripts from Stats 120B, Spring 2006, UCLA. This is a second course in regression. Robert Gould Stats 120B lectures 2006 Audio transcripts from Stats 120B, Spring 2006, UCLA. This is a second course in regression. Robert Gould