1. Department of Clinical Medicine, University of Tromsø—The Arctic University of Norway, 9037 Tromsø, Norway
2. Department of Psychology, Louisiana State University, Baton Rouge, LA 70803, USA
3. Analytic Measures Inc., Palo Alto, CA 94301, USA
4. Institute of Cognitive Science, University of Colorado Boulder, Boulder, CO 80309, USA
5. Department of Psychology, University of Oslo, 0315 Oslo, Norway
6. Norwegian Centre for eHealth Research, University Hospital of North Norway, 9038 Tromsø, Norway