demo_item_bank: Demo item bank
In pmcharrison/psychTestRCAT: Computerised Adaptive Testing With PsychTestR
Description
Usage
Arguments
Value
View source: R/demo-item-bank.R
Description
This function creates an example item bank
with randomly generated difficulty and discrimination parameters.
Usage
1
demo_item_bank(n = 20, questions = 1:4, answers = 1:2)
Arguments
n
(Integerish scalar) Number of questions to include in the item bank.
questions
Vector of questions to sample from.
answers
Vector of answers to sample from.
Value
A generated item bank in the form of a data frame,
suitable for passing to adapt_test.
pmcharrison/psychTestRCAT documentation built on Sept. 12, 2020, 7:18 a.m.
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Description Usage Arguments Value
View source: R/demo-item-bank.R
Description
This function creates an example item bank with randomly generated difficulty and discrimination parameters.
Usage
1 | demo_item_bank(n = 20, questions = 1:4, answers = 1:2)
|
Arguments
n |
(Integerish scalar) Number of questions to include in the item bank. |
questions |
Vector of questions to sample from. |
answers |
Vector of answers to sample from. |
Value
A generated item bank in the form of a data frame,
suitable for passing to adapt_test.
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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