Creates summary table of coefficients for the IRT models.

summarizeIRT(mctd, model_params = 1,
  probcolname = "$\\mathrm{P}(x_i = 1 \\vert z = 0)$")

Arguments

mctd

Existing mcTestAnalysis data object

model_params

One of 1, 2 or 3, indicating number of 1-, 2- or 3-PL model. Can be integer or character.

probcolname

Column name for probability column, defaults to mathematical expression.

See also

addIRTfits