guess: Adjust Estimates of Learning for Guessing
Provides tools to adjust estimates of learning for guessing-related
bias in educational and survey research. Implements standard guessing
correction methods and a sophisticated latent class model that leverages
informative pre-post test transitions to account for guessing behavior.
The package helps researchers obtain more accurate estimates of actual
learning when respondents may guess on closed-ended knowledge items.
For theoretical background and empirical validation, see Cor and Sood (2018)
<https://gsood.com/research/papers/guess.pdf>.
| Version: |
0.3.0 |
| Depends: |
R (≥ 4.0.0) |
| Imports: |
Rsolnp, stats, checkmate |
| Suggests: |
knitr (≥ 1.11), rmarkdown, testthat (≥ 3.0.0), lintr, covr |
| Published: |
2026-03-31 |
| DOI: |
10.32614/CRAN.package.guess |
| Author: |
Gaurav Sood [aut, cre],
Ken Cor [aut] |
| Maintainer: |
Gaurav Sood <gsood07 at gmail.com> |
| BugReports: |
https://github.com/finite-sample/guess/issues |
| License: |
MIT + file LICENSE |
| URL: |
https://github.com/finite-sample/guess,
https://finite-sample.github.io/guess/ |
| NeedsCompilation: |
no |
| Language: |
en-US |
| Citation: |
guess citation info |
| Materials: |
README, NEWS |
| CRAN checks: |
guess results |
Documentation:
Downloads:
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