Testing Usability and Acceptability of a Web Application to Promote Physical Activity (iCanFit) Among Older Adults

Yan Hong   ¹ , PhD ;   Daniel Goldberg   ^{2, 3} , PhD ;   Deborah Vollmer Dahlke   ⁴ , Dr PH ;   Marcia G Ory   ¹ , PhD, MPH ;   Jessica S Cargill   ⁵ , MPH ;   Rachel Coughlin   ¹ , BS ;   Edgar Hernandez   ⁶ ;   Debra K Kellstedt   ¹ , MPH ;   S Camille Peres   ¹ , PhD

¹ School of Public Health, Texas A&M Health Science Center, College Station, TX, United States

² Department of Geography, Texas A&M University, College Station, TX, United States

³ Department of Computer Science and Engineering, Texas A&M University, College Station, TX, United States

⁴ DVD Associates, Austin, TX, United States

⁵ St Joseph Regional Health Center, Bryan, TX, United States

⁶ Environmental Geosciences Program, Texas A&M University, College Station, TX, United States