R: likelihood-surface slices

slice.mle2-class {bbmle} | R Documentation

## likelihood-surface slices

### Description

evaluations of log-likelihood along transects in parameter space

### Objects from the Class

Objects can be created by calls of the form `new("slice.mle2", ...)`. The objects are similar to likelihood profiles, but don't involve any optimization with respect to the other parameters.

### Slots

`profile`:

  Object of class `"list"`. List of slices, one for each requested parameter. Each slice is a data frame with the first column called `z` being the signed square root of the -2 log likelihood ratio, and the others being the parameters with names prefixed by `par.vals.`

`summary`:

  Object of class `"summary.mle2"`. Summary of object being profiled.

### Methods

plot

  `signature(x = "profile.mle2", y = "missing")`: Plot profiles for each parameter.

### See Also

`profile.mle2-class`

[Package bbmle version 1.0.19 Index]