compute_classes: Compute classes

In alaindanet/SizeTrophicInteractions: What the Package Does (One Line, Title Case)

Description

Compute classes

Usage

compute_classes(
  size,
  group_var,
  var,
  class_method = "quantile",
  nb_class = 9,
  na.rm = FALSE,
  replace_min_by_one = FALSE
)

Arguments

size	data.frame containing species and length.
group_var	variable to group the data. E.g. species.
var	variable containing the values to class.
class_method	character percentile or quantile. Default to percentile.
nb_class	integer number of size class to create. Default to 9.
na.rm	logical. Should the NAs be removed ?
replace_min_by_one	logical. In the first class, replace low bound by 1.

Details

The replace_min_by_one option is to reflect the choice made by Bonnafé et al. to replace the low bound of the first class (= lowest value) by one. It leads to slighty different results (env. 0.6% of the links).

Value

blabla

alaindanet/SizeTrophicInteractions documentation built on Dec. 18, 2021, 11:32 p.m.