MuViSU
Welcome to Stellenbosch University

​​​​​​​​​​​Conferences

2022

  • Nienkemper-Swanepoel​, J., le Roux, N.J. & Lubbe, S. Sensitivity analysis of the choice of multiple imputation approach on categorical GPAbin biplots, 24th International Conference on Computational Statistics (COMPSTAT2022), University of Bologna, Italy, August 26, 2022.


  • ​Wang, T.-W. & Beh, E. J. A similarity index for power transformations and the method of reciprocal averaging, 24th International Conference on Computational Statistics (COMPSTAT2022), University of Bologna, Italy, August 26, 2022. 


  • Beh, E. J. & Lombardo, R. The Cressie-Read divergence statistic and correspondence analysis: A unifying approach with possible extensions, 24th International Conference on Computational Statistics (COMPSTAT2022), University of Bologna, Italy, August 26, 2022. 


  • Beh, E. J. & Lombardo, R. Categorical data visualisation and the Cressie-Read family of divergence statistics, 17th Conference of the International Federation of Classification Societies (IFCS2022), Porto, Portugal, July 22, 2022. 


  • ​Adams, Z., Nienkemper-Swanepoel, J., le Roux, N.J. & Lubbe, S. Embedded word MCA biplots for sentiment visualisation: Application to COVID-19 related Tweets, 17th Conference of the International Federation of Classification Societies (IFCS2022), Porto, Portugal, July 22, 2022.

  • Lombardo, R. & Beh, E. J. Categorical data analysis and visualisation, Invited workshop for the 17th Conference of the International Federation of Classification Societies (IFCS2022), Porto, Portugal, July 19, 2022, ​


2021

  • ​​Lubbe, S., le Roux, N.J., Nienkemper-Swanepoel, J. & van der Merwe, C.J. Correspondence analysis related biplot visualisations to aid analyses of categorical data containing missing values, 63rd International Statistics Institute (ISI) World Statistics Congress (WSC) 2021, Virtual, 14 July 2021. 


  • Nienkemper-Swanepoel, J., Lubbe, S. & le Roux, N.J. Extending GPAbin to visualise missing multivariate continuous data, 62nd Annual conference of the South African Statistical Association (SASA), Stellenbosch, South Africa, 1 December 2021.  ​

  • Ganey, R., Nienkemper-Swanepoel, J. & van der Merwe, C.J. Aspects of multidimensional visualisation. Special interest group: Multivariate Data Analysis Group (MDAG) workshop for the 62nd Annual conference of the South African Statistical Association (SASA), Stellenbosch, South Africa, 29 November 2021.​