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# CITATION file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "spinebil" in publications use:'
type: software
license: GPL-3.0-only
title: 'spinebil: Investigating New Projection Pursuit Index Functions'
version: 1.0.5
doi: 10.1007/s00180-020-00954-8
identifiers:
- type: doi
  value: 10.32614/CRAN.package.spinebil
abstract: Projection pursuit is used to find interesting low-dimensional projections
  of high-dimensional data by optimizing an index over all possible projections. The
  'spinebil' package contains methods to evaluate the performance of projection pursuit
  index functions using tour methods. A paper describing the methods can be found
  at <https://doi.org/10.1007/s00180-020-00954-8>.
authors:
- family-names: Laa
  given-names: Ursula
  email: ursula.laa@boku.ac.at
  orcid: https://orcid.org/0000-0002-0249-6439
- family-names: Cook
  given-names: Dianne
  email: dicook@monash.edu
  orcid: https://orcid.org/0000-0002-3813-7155
- family-names: Rashid Jafari
  given-names: Tina
  email: tina.rashidjafari@gmail.com
  orcid: https://orcid.org/0009-0008-3605-5341
preferred-citation:
  type: article
  title: Using tours to visually investigate properties of new projection pursuit
    indexes with application to problems in physics
  authors:
  - name: Ursula Laa
  - name: Dianne Cook
  journal: Computational Statistics
  volume: '35'
  year: '2020'
  url: https://doi.org/10.1007/s00180-020-00954-8
  start: 1171–1205
  doi: 10.1007/s00180-020-00954-8
repository: https://uschilaa.r-universe.dev
repository-code: https://github.com/uschiLaa/spinebil
commit: 9ba67c3e484f24137321192e9b960667461f7a45
url: https://uschilaa.github.io/spinebil/index.html
date-released: '2026-04-13'
contact:
- family-names: Rashid Jafari
  given-names: Tina
  email: tina.rashidjafari@gmail.com
  orcid: https://orcid.org/0009-0008-3605-5341