filter_miscabund: Filter Misc Abundance Database

In diazrenata/scadsanalysis: What the Package Does (One Line, Title Case)

Description

The Miscellaneous Abundance database (Baldridge 2014) has some very large communities, which have feasible sets larger than RMD has been able to sample. (Specifically, as S and N become very large, the p table for feasiblesads becomes very large, making it computationally intensive to generate, difficult to store, and difficult to pass to R). We therefore filter out communities with more than 200 species or more than 40720 individuals, which results in removing 4 communities of 569 total. 40720 was selected via trial and error to get as many communities as possible. It allows sampling the largest-tractable community, with 40714 individuals; capturing the largest four (70939+ individuals) is a considerable jump in resource use.

Usage

filter_miscabund(
  max_s = 200,
  max_n = 40720,
  storage_path = here::here("working-data", "abund_data"),
  save = TRUE
)

Arguments

max_s	currently 200
max_n	currently 40720
storage_path	where to put it
save	save it?

Value

nothing

diazrenata/scadsanalysis documentation built on May 14, 2021, 6:59 p.m.