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Draws (by rejection sampling) plausible values from the posterior distribution of ability
dpv(resp, ip, mu = 0, sigma = 1, n = 5)
A matrix of responses: persons as rows, items as columns, entries are either 0 or 1, no missing data
Item parameters: the object returned by \(est\).
Mean of the apriori distribution. Default is 0.
Standard deviation of the apriori distribution. Ignored when method="ML". Default is 1.
method="ML"
The number of plausible values to draw for each person (default is 5).
A matrix with n columns
n
mlebme, eap
mlebme
eap
# NOT RUN { plval <- dpv(resp=Scored, ip=Scored2pl) # }
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