Design features of health information visualization for the purpose of efficacy perception about weight control among young adults: A mixed methods study
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This study intends to find out the design features of health information visualization that can positively influence young adults’ perception of self-efficacy about weight control. An exploratory mixed methods design has been used by firstly collecting qualitative data in order to develop an information visualization intervention, which then followed with a quantitative phase to assess the design features. Three design features were generated - (1). Visualizing the comparison of intake and consumed calories; (2). Showing both the short-term and long-term predictions of weight; (3). Showing an ideal path of weight control.
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2018 ◽
Vol 74
(8)
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pp. 1317-1325
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2015 ◽
Vol 41
(3)
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pp. 326-340
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2021 ◽
Vol 21
(3)
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pp. 48-62
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