kstMatrix (version 2.2-1)

kmassessmentsimulation: Simulate assessments for a set of response patterns

Description

kmassessmentsimulation does a probabilistic knowledge assessment for each response pattern in a data matrix and stores information about the assessment.

Usage

kmassessmentsimulation(
  respdata,
  ks,
  questioning,
  update,
  beta,
  eta,
  zeta0,
  zeta1,
  threshold
)

Value

Assessment data as data frame

Arguments

respdata

Data matrix

ks

Knowledge structure

questioning

Question rule

update

Updating rule

beta

Careless error probability

eta

Lucky guess probability

zeta0

Update parameter for wrong responses

zeta1

Update parameter for correct responses

threshold

Stopping criterion

Details

kmassessmentsimulation applies the kmsassess function.

See Also

Other Knowledge assessment: kmassess(), kmassessbayesian(), kmassesshalfsplit(), kmassessinformative(), kmassessmultiplicative()

Examples

kmassessmentsimulation(
  xpl$data,
  xpl$space,
  "halfsplit",
  "multiplicative",
  NULL,
  NULL,
  5,
  5,
  0.55
)