assembleShadowTest: (Internal) Assemble a shadowtest

In choi-phd/TestDesign: Optimal Test Design Approach to Fixed and Adaptive Test Construction

(Internal) Assemble a shadowtest

Description

(Internal) Assemble a shadowtest

Usage

assembleShadowTest(
  j,
  position,
  o,
  eligibility_flag,
  exclude_flag,
  usage_flag,
  groupings_record,
  info,
  config,
  simulation_constants,
  constraints
)

Arguments

j	the examinee index.
position	the item position, ranging from 1 to test length.
o	output_Shadow object.
eligibility_flag	a named list containing eligibility flags.
exclude_flag	a list of item/stimulus indices to exclude from selection for the examinee.
usage_flag	a vector of length ni (or ni + ns) containing the number of times each item has been administered previously to the examinee.
groupings_record	a list containing data on completed item sets.
info	a vector containing item information of each item in the pool.
config	a config_Shadow object. Use createShadowTestConfig for this.
simulation_constants	a named list containing simulation constants.
constraints	a constraints object representing test specifications. Use loadConstraints for this.

Value

a named list containing a shadowtest and related data.

• shadow_test a data.frame containing the shadowtest.

• feasible whether the assembly was feasible the first time.

choi-phd/TestDesign documentation built on Oct. 1, 2024, 2:37 a.m.