2026-10-15T09:42:56Z https://api.figshare.com/v2/oai

oai:figshare.com:article/26978038 2024-09-11T14:52:19Z category_29056 portal_918 item_type_3 month_year_09_2024

Independent and Dependent Variables of The Role of Nudging Techniques on the Customisation and Usability of Visual Analytics Dashboards Hatim Alsayahani (19589659) Mohammed Alhamadi (13960995) Simon Harper (400708) Markel Vigo (11756162) Human-computer interaction nudge interactive dashboards Usability NASA-TLX low-level interaction cognitive load Effectiveness Efficiency <p dir="ltr">A study on the impact of nudging techniques on customisation and usability in visual analytics dashboards:</p><ol><li>Encouraging engagement with customisation functionalities,</li><li>Enhancing decision-making through social comparison and just-in-time prompts,</li><li>Reducing completion time with usability-focused nudges,</li><li>Addressing mismatches in graph literacy among users.</li></ol><p dir="ltr">Participants interacted with dashboards featuring different nudging techniques. The experiment aimed to understand how nudges affect user behaviour and usability outcomes.</p><p dir="ltr"><b>File 1 (independent and dependent variables):</b><br>50 participants completed the experiment. For each user, we have data on graph literacy level, effectiveness (correctness of answers), efficiency (task completion time in mm:ss), perceived performance, cognitive load, and engagement with customisation functionalities.</p><p dir="ltr"><br></p><p dir="ltr"><b>File 2 (interaction data):</b><br>This file contains click interaction data collected from 50 participants as they interacted with customisation functionalities in the dashboards under different nudging conditions.</p> 2024-09-11T14:52:19Z Dataset Dataset 10.48420/26978038.v1 https://figshare.com/articles/dataset/Independent_and_Dependent_Variables_of_The_Role_of_Nudging_Techniques_on_the_Customisation_and_Usability_of_Visual_Analytics_Dashboards/26978038 CC BY-NC 4.0