dRiftDM: Estimating (Time-Dependent) Drift Diffusion Models

Fit and explore Drift Diffusion Models (DDMs), a common tool in psychology for describing decision processes in simple tasks. It can handle both time-independent and time-dependent DDMs. You either choose prebuilt models or create your own, and the package takes care of model predictions and parameter estimation. Model predictions are derived via the numerical solutions provided by Richter, Ulrich, and Janczyk (2023, <doi:10.1016/j.jmp.2023.102756>).

Package details

AuthorValentin Koob [cre, aut, cph], Thomas Richter [aut, cph], Markus Janczyk [aut]
MaintainerValentin Koob <v.koob@web.de>
LicenseMIT + file LICENSE
Version0.2.2
URL https://github.com/bucky2177/dRiftDM https://bucky2177.github.io/dRiftDM/
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("dRiftDM")

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dRiftDM documentation built on April 3, 2025, 7:48 p.m.