person_item_maximization: Person/item EM maximization step
In guess: Adjust Estimates of Learning for Guessing
person_item_maximization R Documentation
Person/item EM maximization step
Description
Person/item EM maximization step
Usage
person_item_maximization(pre, post, complete, expected, gamma, epsilon)
Arguments
pre
numeric pre-test matrix
post
numeric post-test matrix
complete
logical matrix of complete response pairs
expected
output from person_item_expectation
gamma
current item guessing probabilities
epsilon
boundary used to keep probabilities in the open interval
Value
updated class proportions and guessing probabilities
guess documentation built on Aug. 3, 2026, 9:07 a.m.
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| person_item_maximization | R Documentation |
Person/item EM maximization step
Description
Person/item EM maximization step
Usage
person_item_maximization(pre, post, complete, expected, gamma, epsilon)
Arguments
pre |
numeric pre-test matrix |
post |
numeric post-test matrix |
complete |
logical matrix of complete response pairs |
expected |
output from person_item_expectation |
gamma |
current item guessing probabilities |
epsilon |
boundary used to keep probabilities in the open interval |
Value
updated class proportions and guessing probabilities
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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