calc.prob {simCAT}

Compute probability

Description

Calculate probability of observing certain answer to a dichotomous item, given a theta

Usage

calc.prob(theta, bank, u = 1)

Arguments

theta

theta

bank

matrix with item parameters (a, b, c)

u

1 for correct, 0 for wrong

Value

A vector with the probability of seeing determined response in each item

Author(s)

Alexandre Jaloto