Cloudy with a Chance of Pain: Engagement and Subsequent Attrition of Daily Data Entry in a Smartphone Pilot Study Tracking Weather, Disease Severity, and Physical Activity in Patients With Rheumatoid ArthritisSamuel Reade, William G Dixon, David M. Schultz et al.|JMIR mhealth and uhealth|2017Cited by 88
Feasibility Study of Smartphone Data Collection for Cloudy with a Chance of Pain: Sustained Engagement for Daily Self-Reporting of Disease Severity in Rheumatoid Arthritis over Two MonthsSamuel Reade, William G Dixon, Jamie C. Sergeant et al.|Research Explorer (The University of Manchester)|2015Cited by 1