[Infovis] Request for participants for visualization study

[Sara Johansson Fernstad]

Dear Colleague,

The visualization and analysis of incomplete data is an area that has not received much attention from the research community, although it is a challenge experienced in many areas of data analysis.

You are invited to participate in a survey that aims to evaluate the performance of three visualization methods from the R-package VIM (https://cran.r-project.org/web/packages/VIM/VIM.pdf), in the context of displaying incomplete data. From your responses we will be able to evaluate what type of visualization may be best for solving particular tasks, and through this provide guidance for future research.

The study is completely anonymous and is part of a project at University of Northumbria at Newcastle, UK. It starts with an instructive video, followed by a set of tasks that will take around 15 minutes to complete.

If you have any questions or comments regarding the study, please contact sara.fernstad at northumbria.ac.uk<mailto:sara.fernstad at northumbria.ac.uk>.

To the study: https://northumbria.onlinesurveys.ac.uk/survey-visualization-of-missing-data


Your participation is important and very much appreciated!

Kind regards,
Sara

________________________________________________________________
Dr Sara J Fernstad
Senior Lecturer

Department of Computer and Information Sciences
Northumbria University
Newcastle upon Tyne
NE2 1XE
United Kingdom

E-mail: sara.fernstad at northumbria.ac.uk<mailto:sara.fernstad at northumbria.ac.uk>
Phone: +44 (0)191 243 7384
Office: Pandon 243

http://fee.northumbria.ac.uk/staff/jlhv8
http://fee.northumbria.ac.uk/staff/jlhv8/nova/