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dynConfiR (version 0.0.4)

Dynamic Models for Confidence and Response Time Distributions

Description

Provides density functions for the joint distribution of choice, response time and confidence for discrete confidence judgments as well as functions for parameter fitting, prediction and simulation for various dynamical models of decision confidence. All models are explained in detail by Hellmann et al. (2023; Preprint available at , published version: ). Implemented models are the dynaViTE model, dynWEV model, the 2DSD model (Pleskac & Busemeyer, 2010, ), and various race models. C++ code for dynWEV and 2DSD is based on the 'rtdists' package by Henrik Singmann.

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install.packages('dynConfiR')

Monthly Downloads

423

Version

0.0.4

License

GPL (>= 3)

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Maintainer

Sebastian Hellmann

Last Published

January 29th, 2024

Functions in dynConfiR (0.0.4)

LogLikWEV

Log-Likelihood functions for the dynWEV and 2DSD models of confidence
PDFtoQuantiles

Get Quantiles from vectors of PDF or CDF values
LogLikRM

Log-Likelihood functions for the independent and partially anti-correlated race models of confidence
fitRTConf

Function for fitting sequential sampling confidence models
dynaViTE

Dynamical visibility, time, and evidence model (dynaViTE) and Dynamical weighted evidence and visibility model (dynWEV)
ConfidenceOrientation

Confidence and response time data
RaceModels

Independent and partially anti-correlated Race Model for Decision Confidence
dDDMConf

Drift Diffusion Model with time-dependent confidence
d2DSD

Pleskac and Busemeyer's 2DSD Model for Decision Confidence
simulateRTConf

Simulation of confidence ratings and RTs in sequential sampling confidence models
predictDDMConf

Prediction of Confidence Rating and Reaction Time Distribution in the drift diffusion confidence model
predictWEV

Prediction of Confidence Rating and Response Time Distribution in dynaViTE, dynWEV, and 2DSD confidence models
rLCA

Simulation of confidence ratings and RTs in leaky competing accumulator model
predictRM

Prediction of Confidence Rating and Reaction Time Distribution in race models of confidence
simulateRM

Simulation of confidence ratings and RTs in race confidence models
predictRTConf

Prediction of confidence rating and response time distribution for sequential sampling confidence models
predictRTConfModels

Prediction of confidence and RT distributions for several sequential sampling confidence models and parameter constellations in parallel
fitRTConfModels

Function for fitting several sequential sampling confidence models in parallel
simulateWEV

Simulation of confidence ratings and RTs in dynWEV and 2DSD confidence models
dynConfiR-package

The dynConfiR Package