extractItem: Extracts useful information about a single item from a fitted...
In falkcarl/mpirt: Semi- and non-parametric item response theory
extractItem R Documentation
Extracts useful information about a single item from a fitted MP model and returns all of these values in a list
Description
Extracts useful information about a single item from a fitted MP model and returns all of these values in a list
Usage
extractItem(x, j, mp = TRUE)
Arguments
x
Fitted mxModel, e.g., from fitMP.
j
Item index
mp
Whether the item in question is an MP model (otherwise, don't compute k)
Value
A list with the item parameters (pars), number of categories (ncat),
item model generated from rpf (spec), and possibly the integer (k) that controls polynomial order.
Examples
# TODO examples here
falkcarl/mpirt documentation built on July 11, 2024, 12:09 a.m.
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| extractItem | R Documentation |
Extracts useful information about a single item from a fitted MP model and returns all of these values in a list
Description
Extracts useful information about a single item from a fitted MP model and returns all of these values in a list
Usage
extractItem(x, j, mp = TRUE)
Arguments
x |
Fitted |
j |
Item index |
mp |
Whether the item in question is an MP model (otherwise, don't compute k) |
Value
A list with the item parameters (pars), number of categories (ncat),
item model generated from rpf (spec), and possibly the integer (k) that controls polynomial order.
Examples
# TODO examples here
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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