Open AccessUsability of a Mobile Application for Patients Rehabilitating in their Community
Author(s) -
Jeanette R Little,
Holly H. Pavliscsak,
Mabel Cooper,
Lois Goldstein,
James Tong,
Stephanie J. Fonda
Publication year - 2017
Publication title -
journal of mobile technology in medicine
Language(s) - English
Resource type - Journals
ISSN - 1839-7808
DOI - 10.7309/jmtm.6.3.4
Subject(s) - usability , computer science , human–computer interaction
Methods: Data were from the intervention arm (n=95) of a 36-week, randomized controlled trial. Usability was measured with the System Usability Scale (SUS) (n=41) and semi-structured interviews (n=49). The analysis compared SUS scores by cohort characteristics, with t-tests and ANOVA. Interview responses were coded for valence. Pearson correlations quantified the association between SUS scores and usage.
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