forestmangr: classify_site – R documentation

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classify_site

Classify inventory data based on site index

Use the site variable to classify a forest management data.

classify_site(df, site, nc = 3, plot, .groups = NA)

`df`	A data frame.
`site`	Quoted name for the site variable.
`nc`	number of categories used to classify the data. If `3`, a additional column will be created with levels Lower, Middle and Upper, referencing the 3 categories. If not, only numbers will be used to differentiate the categories. Default: `3`.
`plot`	Quoted name for the plot variable.
`.groups`	Optional argument. Quoted name(s) of grouping variables used to fit multiple regressions, one for each level of the provided variable(s). Default `NA`.

A data frame classified based on the site index.

Sollano Rabelo Braga sollanorb@gmail.com

library(forestmangr)
data("exfm17")
exfm17

# Classify data into 3 classes:
ex_class <- classify_site(exfm17, "S", 3, "plot")
head(ex_class ,15)

Forest Mensuration and Management

v0.9.3

MIT + file LICENSE

Authors

Sollano Rabelo Braga [aut, cre, cph], Marcio Leles Romarco de Oliveira [aut], Eric Bastos Gorgens [aut]

Initial release

2021-01-24