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user studies for brushing points in scatterplots
- Citation Author(s):
- Submitted by:
- Chaoran Fan
- Last updated:
- Fri, 07/02/2021 - 15:11
- DOI:
- 10.21227/y231-hf20
- License:
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Abstract
The datasets are about two user studies for brushing points in the scatterplot.
Instructions:
In the user study data (50 users in user study 1 and 10 in user study 2):
id: the user id
x,y are the coordinate of the point if mark=0; x,y are the coordinate of the start point/end point of the interaction if mark=1 or 2.
dataset: dataset id
question: the question used in the user study
pointNum: if mark=1, pointNum is the id of the point; if mark=2, pointNum is the time spend of lasso while if mark=3, pointNum is the time spend of the click-and-drag interaction.
In the dataset folder, it includes the 12 different datasets and the first 6 were used in user study 1 while the rest were used in user study 2.
