'>output_Shadow_all
is an S4 class to represent a set of adaptive assembly solutions.
output
a length-*nj* list of '>output_Shadow
objects, containing the assembly results for each participant.
final_theta_est
a length-*nj* vector containing final theta estimates for each participant.
final_se_est
a length-*nj* vector standard errors of the final theta estimates for each participant.
exposure_rate
a matrix containing item-level exposure rates of all items in the pool. Also contains stimulus-level exposure rates if the assembly was set-based.
usage_matrix
a *nj* by (*ni* + *ns*) matrix representing whether the item/stimulus was administered to each participant. Stimuli representations are appended to the right side of the matrix.
true_segment_count
a length-*nj* vector containing the how many examinees are now in their segment based on the true theta. This will tend to increase. This can be reproduced with true theta values alone.
est_segment_count
a length-*nj* vector containing the how many examinees are now in their segment based on the estimated theta. This will tend to increase. This can be reproduced with estimated theta values alone.
eligibility_stats
exposure record for diagnostics.
check_eligibility_stats
detailed segment-wise exposure record for diagnostics. available when config_Shadow@exposure_control$diagnostic_stats
is TRUE
.
no_fading_eligibility_stats
detailed segment-wise exposure record without fading for diagnostics. available when config_Shadow@exposure_control$diagnostic_stats
is TRUE
.
freq_infeasible
a table representing the number of times the assembly was initially infeasible.
pool
config
constraints
true_theta
the true_theta
argument used in the assembly.
data
the data
argument used in the assembly.
prior
the prior
argument used in the assembly.
prior_par
the prior_par
argument used in the assembly.