apollo_panelProd {apollo}  R Documentation 
Multiplies likelihood of observations from the same individual, or adds the log of them.
apollo_panelProd(P, apollo_inputs, functionality)
P 
List of vectors, matrices or 3dim arrays. Likelihood of the model components. 
apollo_inputs 
List grouping most common inputs. Created by function apollo_validateInputs. 
functionality 
Character. Setting instructing Apollo what processing to apply to the likelihood function. This is in general controlled by the functions that call

This function should be called inside apollo_probabilities only if the data has a panel structure. It should be called after apollo_avgIntraDraws if intraindividual draws are used.
Argument P
with (for most functionalities) the original contents after multiplying across observations at the individual level. Shape depends on argument functionality
.
"components"
: Returns P
without changes.
"conditionals"
: Returns P
without averaging across draws. Drops all components except "model"
.
"estimate"
: Returns P
containing the likelihood of the model after multiplying observations at the individual level. Drops all components except "model"
.
"gradient"
: Returns P
containing the gradient of the likelihood after applying the product rule across observations for the same individual.
"output"
: Returns P
containing the likelihood of the model after multiplying observations at the individual level.
"prediction"
: Returns P
containing the probabilities/likelihoods of all alternatives for all model components averaged across interindividual draws.
"preprocess"
: Returns P
without changes.
"raw"
: Returns P
without changes.
"report"
: Returns P
without changes.
"shares_LL"
: Returns P
containing the likelihood of the model after multiplying observations at the individual level.
"validate"
: Returns P
containing the likelihood of the model averaged across interindividual draws. Drops all components except "model"
.
"zero_LL"
: Returns P
containing the likelihood of the model after multiplying observations at the individual level.