incrementPhi {TestDesign} | R Documentation |
(Internal) Increment exposure record variable: phi
Description
incrementPhi
is an internal function for incrementing an exposure record variable.
Specifically, the f_k
is incremented by one if the following conditions are simultaneously met:
For the final theta segment k, shadowtest assembly was feasible at least one times in any item position while interim theta segment was k.
Usage
incrementPhi(
exposure_record,
segments_to_apply,
segment_prob,
assembly_was_feasible
)
Arguments
exposure_record |
a named list containing exposure records. |
segments_to_apply |
which segments to apply fading to. |
segment_prob |
a vector containing segment-wise classification probabilities of an ability estimate. |
assembly_was_feasible |
see |
Value
incrementPhi
returns an updated exposure record.
[Package TestDesign version 1.7.0 Index]