Create Constraints for Small Test Assembly Problems


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Documentation for package ‘eatATA’ version 0.11.2

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analyzeBlockExclusion Analyze block exclusiveness
analyzeComplexBlockExclusion Analyze complex block exclusiveness
appendSolution Append a 'useSolver' output
autoItemValuesMinMaxConstraint Create single value constraints with minimum and maximum.
calculateExpectedRT Calculate Expected Response Times
calculateIIF Calculate Item Information Function
cappedMaximinObjective CappedMaximin Constraint.
combineConstraints Combine constraints
computeTargetValues Compute target values based on the item pool.
computeTargetValues.default Compute target values based on the item pool.
computeTargetValues.factor Compute target values based on the item pool.
depletePoolConstraint Use complete item pool.
dummiesToFactor Convert dummy variables to factor.
inspectSolution Inspect a 'useSolver' output
itemCategoryConstraint Create item category constraints.
itemCategoryDeviationConstraint Create item category constraints with minimum and maximum.
itemCategoryMaxConstraint Create item category constraints with minimum and maximum.
itemCategoryMinConstraint Create item category constraints with minimum and maximum.
itemCategoryRangeConstraint Create item category constraints with minimum and maximum.
itemExclusionConstraint Create item inclusion or exclusion constraints.
itemInclusionConstraint Create item inclusion or exclusion constraints.
itemsPerFormConstraint Create number of items per test form constraints.
items_diao Small simulated item pool example.
items_lsa Simulated item pool example.
items_mini Small simulated item pool example.
items_pilot Small simulated item pool example.
items_vera Small artificial item pool example.
itemTuples Create item tuples.
itemUsageConstraint Create item usage constraints.
itemValuesConstraint Constrain the sum of item values per form.
itemValuesDeviationConstraint Create single value constraints with minimum and maximum.
itemValuesMaxConstraint Create single value constraints with minimum and maximum.
itemValuesMinConstraint Create single value constraints with minimum and maximum.
itemValuesRangeConstraint Create single value constraints with minimum and maximum.
matrixExclusionTuples Create item exclusion tuples from matrix.
maximinObjective Maximin Constraint.
maxObjective Max Constraint.
minimaxObjective Minimax Constraint.
minObjective Min Constraint.
stemInclusionTuples Create item inclusion tuples from item stem.
useSolver Use a solver for a list of constraints.