Interactive information dashboards user performance and low-level interaction data

A study on four interaction and information presentation dashboard problems:

1. information overload,

2. inappropriate data order and grouping

3. ineffective data presentation

4. misalignment in visual literacy expectations

Each dashboard had two types: problematic and adapted. Then each type had two tasks.

File 1 (dependent and independent variables):

63 participants completed the experiment, so for each user, we have user graph literacy (0-4), effectiveness(0 or 1 for each task), efficiency (completion time in minutes for each task), perceived performance (0-20 for each task) and perceived cognitive demand (0-20 for each task).

File 2 (interaction data):

50 participants interacted with the dashboards while their low-level inttraction data was being collected using UCIVIT tool. The zip file contains 50 JSON files for each participant on eight dashboards.