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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 "kvr2" in publications use:'
type: software
license: MIT
title: 'kvr2: Calculate and Compare Multiple Definitions of Coefficient of Determination'
version: 0.2.0.9000
doi: 10.32614/CRAN.package.kvr2
abstract: Calculate nine types of coefficients of determination (R-squared) based
  on the classification by Kvalseth (1985) <https://doi.org/10.1080/00031305.1985.10479448>.
  This package is designed for educational purposes to demonstrate how R-squared values
  can fluctuate depending on the choice of formula, particularly in power regression
  models or linear models without an intercept. By providing a comprehensive list
  of definitions, it helps users understand the mathematical sensitivity of goodness-of-fit
  indices.
authors:
- family-names: Kobayashi
  given-names: Mao
  email: kobamao.jp@gmail.com
repository: https://indenkun.r-universe.dev
repository-code: https://github.com/indenkun/kvr2
commit: 5df8d5dc85d67bdf4c11b3709e3e92c555a0b9c1
url: https://indenkun.github.io/kvr2/
date-released: '2026-03-11'
contact:
- family-names: Kobayashi
  given-names: Mao
  email: kobamao.jp@gmail.com