get.wle: Read Conquest WLE or MLE Output Files
In eatModel: Educational Assessment Tools for IRT Modeling using Conquest or TAM
Description
Usage
Arguments
Value
Author(s)
References
Description
Read Conquest files comprising maximum likelihood estimates (MLE) or weighted likelihood estimates
(WLE).
Usage
1
Arguments
file
Character string with the name of the ConQuest MLE or WLE file.
Value
A data frame with one row per person containing the following columns:
case
Case number
ID
Identifier for this case
n.solved
Number of items this person answered correctly
n.total
Number of total items presented to this person
wle
WLE or MLE estimate. The last number of the columns name indicates the
dimension the WLE or MLE estimate belongs to.
std.wle
Standard error of WLE or MLE estimate. The last number of the columns name
indicates the dimension the WLE or MLE estimate belongs to.
Author(s)
Sebastian Weirich
References
See pp. 230 of Wu, M.L., Adams, R.J., Wilson, M.R., & Haldane, S.A. (2007). ACER ConQuest
Version 2.0. Generalised Item Response Modeling Software. Camberwell, Victoria: ACER Press.
eatModel documentation built on May 2, 2019, 6:49 p.m.
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Description Usage Arguments Value Author(s) References
Description
Read Conquest files comprising maximum likelihood estimates (MLE) or weighted likelihood estimates (WLE).
Usage
1 |
Arguments
file |
Character string with the name of the ConQuest MLE or WLE file. |
Value
A data frame with one row per person containing the following columns:
case |
Case number |
ID |
Identifier for this case |
n.solved |
Number of items this person answered correctly |
n.total |
Number of total items presented to this person |
wle |
WLE or MLE estimate. The last number of the columns name indicates the dimension the WLE or MLE estimate belongs to. |
std.wle |
Standard error of WLE or MLE estimate. The last number of the columns name indicates the dimension the WLE or MLE estimate belongs to. |
Author(s)
Sebastian Weirich
References
See pp. 230 of Wu, M.L., Adams, R.J., Wilson, M.R., & Haldane, S.A. (2007). ACER ConQuest Version 2.0. Generalised Item Response Modeling Software. Camberwell, Victoria: ACER Press.
R Package Documentation
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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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