Contains common CTT functions

Author | John T. Willse |

Date of publication | 2014-02-25 07:44:43 |

Maintainer | John T. Willse <willse@uncg.edu> |

License | GPL (>= 2) |

Version | 2.1 |

**CTTdata:** Example Multiple-Choice Data

**cttICC:** Function for producing theoretical and empirical item...

**CTTkey:** Example Multiple-Choice Key

**CTT-package:** Classical Test Theory Functions

**disattenuated.cor:** Function for disattentuated correlation

**distractor.analysis:** Function for item distractor analysis

**polyserial:** Function for calculating polyserial correlations

**reliability:** Function for item reliability analysis

**score:** Function to score the response files

**score.transform:** Function for transforming scores onto different scales

**spearman.brown:** Functions for Spearman-Brown "Prophecy" Formula

**subscales:** Function to create subscales based on a design matrix

CTT

CTT/NAMESPACE

CTT/data

CTT/data/CTTkey.rda

CTT/data/CTTdata.rda

CTT/R

CTT/R/cttICC.R
CTT/R/distractor.analysis.R
CTT/R/score.transform.R
CTT/R/score.R
CTT/R/spearman.brown.R
CTT/R/polyserial.R
CTT/R/print.reliability.R
CTT/R/subscales.R
CTT/R/reliability.R
CTT/R/disattenuated.cor.R
CTT/MD5

CTT/DESCRIPTION

CTT/man

CTT/man/spearman.brown.Rd
CTT/man/score.Rd
CTT/man/CTTkey.Rd
CTT/man/subscales.Rd
CTT/man/disattenuated.cor.Rd
CTT/man/cttICC.Rd
CTT/man/CTTdata.Rd
CTT/man/reliability.Rd
CTT/man/distractor.analysis.Rd
CTT/man/score.transform.Rd
CTT/man/polyserial.Rd
CTT/man/CTT-package.Rd
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