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Profile confidence intervals with log-likelihood profiling

Usage

profileLlp(fitted, which, control)

Arguments

fitted

The fit model

which

Either NULL to profile all parameters or a character vector of parameters to estimate

control

A list passed to llpControl()

Value

A data.frame with columns named "Parameter" (the parameter name(s) that were fixed), OFV (the objective function value), and the current estimate for each of the parameters. In addition, if any boundary is found, the OFV increase will be indicated by the absolute value of the "profileBound" column and if that boundary is the upper or lower boundary will be indicated by the "profileBound" column being positive or negative, respectively.