secr: secr.make.newdata – R documentation

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secr.make.newdata

Create Default Design Data

Internal function used to generate a dataframe containing design data for the base levels of all predictors in an secr object.

## Default S3 method:
make.newdata(object, all.levels = FALSE, ...)
## S3 method for class 'secr'
make.newdata(object, all.levels = FALSE, ...)

`object`	fitted secr model object
`all.levels`	logical; if TRUE then all levels of factors are included
`...`	other arguments (not used)

make.newdata is used by predict in lieu of user-specified ‘newdata’. There is seldom any need to call make.newdata directly.

A dataframe with one row for each session and group, and columns for the predictors used by object$model.

## from previously fitted model
make.newdata(secrdemo.b)

Spatially Explicit Capture-Recapture

v4.4.1

GPL (>= 2)

Authors

Murray Efford

Initial release

2021-05-01