View source: R/generate_objects.R
generate_resp | R Documentation |
generate_resp
Generate dichotomous (0 or 1) or polytomous responses
for given ability and item parameter(s). This function returns a
Response-class
object.
generate_resp(ip, theta, prop_missing = 0)
ip |
An |
theta |
An object containing the subject ability parameters. |
prop_missing |
Proportion of responses that should be missing. Default
value is |
Returns a list of Response-class
objects with equal
length to the length of theta.
Emre Gonulates
ip <- generate_ip(model = "3PL", n = 15) generate_resp(ip, theta = rnorm(1)) # A list of Response objects generate_resp(ip, theta = rnorm(5)) # Set the proportion of missing responses: generate_resp(ip, theta = rnorm(5), prop_missing = 0.3)
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