Provides methods for sensory discrimination methods; duotrio, tetrad, triangle, 2-AFC, 3-AFC, A-not A, same-different, 2-AC and degree-of-difference. This enables the calculation of d-primes, standard errors of d-primes, sample size and power computations, and comparisons of different d-primes. Methods for profile likelihood confidence intervals and plotting are included. Most methods are described in Brockhoff, P.B. and Christensen, R.H.B. (2010) <doi:10.1016/j.foodqual.2009.04.003>.
| Version: | 1.5-3 |
| Imports: | multcomp, MASS, numDeriv |
| Suggests: | ordinal, parallel, testthat (≥ 0.8) |
| Published: | 2023-10-31 |
| DOI: | 10.32614/CRAN.package.sensR |
| Author: | Rune Haubo Bojesen Christensen [aut], Per Bruun Brockhoff [aut], Alexandra Kuznetsova [ctb], Sophie Birot [ctb], Karolina Amelia Stachlewska [ctb], Dominik Rafacz [cre] |
| Maintainer: | Dominik Rafacz <dominik.rafacz at aigora.com> |
| BugReports: | https://github.com/aigorahub/sensR/issues |
| License: | GPL-2 | GPL-3 |
| URL: | https://github.com/aigorahub/sensR |
| NeedsCompilation: | no |
| Materials: | NEWS |
| CRAN checks: | sensR results |
| Reference manual: | sensR.html , sensR.pdf |
| Vignettes: |
Statistical Methods (source) Examples for 2-AC paper (source) |
| Package source: | sensR_1.5-3.tar.gz |
| Windows binaries: | r-devel: sensR_1.5-3.zip, r-release: sensR_1.5-3.zip, r-oldrel: sensR_1.5-3.zip |
| macOS binaries: | r-release (arm64): sensR_1.5-3.tgz, r-oldrel (arm64): sensR_1.5-3.tgz, r-release (x86_64): sensR_1.5-3.tgz, r-oldrel (x86_64): sensR_1.5-3.tgz |
| Old sources: | sensR archive |
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