“Wish You Were Here”: Examining Characteristics, Outcomes, and Statistical Solutions for Missing Cases in Web-Based Psychotherapeutic Trials

Eyal Karin   ¹ , MAppStats ;   Blake F Dear   ^{1, 2} , PhD ;   Gillian Z Heller   ³ , PhD ;   Monique F Crane   ⁴ , PhD ;   Nickolai Titov   ^{1, 2} , PhD

¹ eCentreClinic, Department of Psychology, Macquarie University, Sydney, Australia

² Mindspot Clinic, Department of Psychology, Macquarie University, Sydney, Australia

³ Department of Statistics, Macquarie University, Sydney, Australia

⁴ Department of Psychology, Macquarie University, Sydney, Australia