199 citations · 688 across the 29 of their papers we have counts for
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stat.ME2025
Is this normal? A new projection pursuit index to assess a sample against a multivariate null distribution
Annalisa Calvi, Ursula Laa, Dianne Cook
Many data problems contain some reference or normal conditions, upon which to compare newly collected data. This scenario occurs in data collected as part of clinical trials to det…
stat.ME2023
Frame to frame interpolation for high-dimensional data visualisation using the woylier package
Zoljargal Batsaikhan, Dianne Cook, Ursula Laa
The woylier package implements tour interpolation paths between frames using Givens rotations. This provides an alternative to the geodesic interpolation between planes currently a…
stat.ME2019
Using tours to visually investigate properties of new projection pursuit indexes with application to problems in physics
Ursula Laa, Dianne Cook
Projection pursuit is used to find interesting low-dimensional projections of high-dimensional data by optimizing an index over all possible projections. Most indexes have been dev…