Bayesian Analysis of Item Response Theory Models (bairt)
Bayesian estimation of the two and three parameter models of item response theory (IRT). Also, it is possible to use a web interactive application intended for the making of an MCMC estimation and model-fit of the IRT models.

Very Large Integers: Store and Manage Arbitrarily Big Integers (VeryLargeIntegers)
Multi-precission library that allows to store and manage arbitrarily big integers without loss of precision. It includes a large list of tools to work with them, like: -Arithmetic and logic operators -Modular-arithmetic operators -Computer Number Theory utilities -Probabilistic primality tests -Factorization algorithms -Radom generators of diferent kinds of integers.

Analysis of Variance for Univariate and Multivariate Functional Data (fdANOVA)
Performs analysis of variance testing procedures for univariate and multivariate functional data (Cuesta-Albertos and Febrero-Bande (2010) <doi:10.1007/s11749-010-0185-3>, Gorecki and Smaga (2015) <doi:10.1007/s00180-015-0555-0>, Gorecki and Smaga (2017) <doi:10.1080/02664763.2016.1247791>, Zhang et al. (2016) <arXiv:1309.7376v1>).

Bounds on Distributional Treatment Effect Parameters (csabounds)
The joint distribution of potential outcomes is not typically identified under standard identifying assumptions such as selection on observables or even when individuals are randomly assigned to being treated. This package contains methods for obtaining tight bounds on distributional treatment effect parameters when panel data is available and under a Copula Stability Assumption as in Callaway (2017) <https://ssrn.com/abstract=3028251>.

Chart Generation for ‘Microsoft Word’ and ‘Microsoft PowerPoint’ Documents (mschart)
Create native charts for ‘Microsoft PowerPoint’ and ‘Microsoft Word’ documents. These can then be edited and annotated. Functions are provided to let users create charts, modify and format their content. The chart’s underlying data is automatically saved within the ‘Word’ document or ‘PowerPoint’ presentation. It extends package ‘officer’ that does not contain any feature for ‘Microsoft’ native charts production.

Advertisements