Package: equate 2.0.8.9000
equate: Observed-Score Linking and Equating
Contains methods for observed-score linking and equating under the single-group, equivalent-groups, and nonequivalent-groups with anchor test(s) designs. Equating types include identity, mean, linear, general linear, equipercentile, circle-arc, and composites of these. Equating methods include synthetic, nominal weights, Tucker, Levine observed score, Levine true score, Braun/Holland, frequency estimation, and chained equating. Plotting and summary methods, and methods for multivariate presmoothing and bootstrap error estimation are also provided.
Authors:
equate_2.0.8.9000.tar.gz
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equate_2.0.8.9000.tgz(r-4.4-any)equate_2.0.8.9000.tgz(r-4.3-any)
equate_2.0.8.9000.tar.gz(r-4.5-noble)equate_2.0.8.9000.tar.gz(r-4.4-noble)
equate_2.0.8.9000.tgz(r-4.4-emscripten)equate_2.0.8.9000.tgz(r-4.3-emscripten)
equate.pdf |equate.html✨
equate/json (API)
| # Install 'equate' in R: |
| install.packages('equate', repos = c('https://talbano.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/talbano/equate/issues
Last updated 2 years agofrom:3583de82fa. Checks:OK: 1 ERROR: 6. Indexed: yes.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Nov 04 2024 |
| R-4.5-win | ERROR | Nov 04 2024 |
| R-4.5-linux | ERROR | Nov 04 2024 |
| R-4.4-win | ERROR | Nov 04 2024 |
| R-4.4-mac | ERROR | Nov 04 2024 |
| R-4.3-win | ERROR | Nov 04 2024 |
| R-4.3-mac | ERROR | Nov 04 2024 |
Exports:as.freqtabbootstrapcompositecor.freqtabcov.freqtabequatefreqavgfreqbumpfreqtabfxkurt.freqtabloglinearmarginmarginspresmoothingpxsample.freqtabscalessd.freqtabskew.freqtabvar.freqtab
Dependencies:
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Observed-Score Linking and Equating | equate-package |
| ACT Mathematics Test Scores | ACTmath |
| Bootstrap Equating Error | bootstrap bootstrap.default bootstrap.equate bootstrap.freqtab summary.bootstrap |
| Composite Linking and Equating | composite composite.default composite.equate.list composite.list |
| Observed Score Linking and Equating | equate equate.default equate.freqtab equate.list summary.equate summary.equate.list |
| Frequency Distribution Tables | as.data.frame.freqtab as.freqtab droplevels.freqtab freqtab freqtab.default freqtab.table head.freqtab margin margins scales tail.freqtab |
| Test Scores under a NEAT design | KBneat |
| Programme for International Student Assessment 2009 USA Data | PISA |
| Plotting Bootstrap Equating Results | plot.bootstrap |
| Plotting Equating Results | plot.equate plot.equate.list |
| Plotting Frequency Distributions | bfreqplot plot.freqtab points.freqtab ufreqplot |
| Frequency Distribution Presmoothing | freqavg freqbump loglinear presmoothing presmoothing.default presmoothing.formula |
| Percentile Ranks and Cumulative Frequencies | fx fx.default fx.freqtab px px.default px.freqtab |
| Bootstrap Random Sampling from Frequency Tables | sample.freqtab |
| Descriptive Statistics for Frequency Tables | cor.freqtab cov.freqtab kurt.freqtab max.freqtab mean.freqtab min.freqtab range.freqtab sd.freqtab skew.freqtab summary.freqtab var.freqtab |
