extractobjective {stuart} | R Documentation |
Extracting empirical objective functions for item selection
Description
This is a bare-bones initial version of this approach.
Usage
extractobjective(
x,
n = 50,
side = c("top", "bottom", "center"),
skew = FALSE,
scale = 1,
...
)
Arguments
x |
A vector of values for which to determine the objective function (e.g. RMSEA). |
n |
Number of values to use in function determining. Defaults to 50. |
side |
Which side good values are located at. |
skew |
Whether to account for skew in the distribution using the [sn::psn()] function. Defaults to |
scale |
A numeric scale to use in weighting the objective component. Defaults to 1. |
... |
Additional arguments. |
Value
Returns an object of class stuartEmpiricalObjective
.
Author(s)
Martin Schultze
See Also
empiricalobjective
, fixedobjective
, objectivematrices