bait_presence_absence: Ant Bait Presence Absence

In portalr: Create Useful Summaries of the Portal Data

Ant Bait Presence Absence

Description

Get ant species presence/absence by year/plot/stake from bait census data

Bait census data is more consistent over time than the colony census data. This function assumes that all species present in at least one census were censused in all years.

Usage

bait_presence_absence(
  path = get_default_data_path(),
  level = "Site",
  download_if_missing = TRUE,
  quiet = FALSE
)

Arguments

path	either the file path that contains the PortalData folder or "repo", which then pulls data from the PortalData GitHub repository
level	level at which to summarize data: 'Site', 'Plot', or 'Stake'
download_if_missing	if the specified file path doesn't have the PortalData folder, then download it
quiet	logical, whether to run without version messages

Value

data frame with year, species, (plot if applicable), and presence [1, 0]

portalr documentation built on Sept. 30, 2024, 9:20 a.m.