ReportFigure: Create a basic figure from historic estimates
In USFWS/AKaerial: Analysis of Alaska Region Aerial Survey Data

ReportFigure

R Documentation

Create a basic figure from historic estimates

Description

ReportFigure will summarize historic estimates from Alaska Region aerial surveys in a point graph that can be exported for reporting.

Usage

ReportFigure(
  area,
  species,
  year = "all",
  type = "combined",
  index,
  index2 = "none",
  title = "",
  x.title = "Year",
  y.title = "Population Index"
)

Arguments

`area`	Which area (project) will be plotted (ACP, CRD, YKD, YKG)
`species`	The species chosen (see `sppntable` for options).
`year`	The range of years for the figure.
`type`	Observer-specific (observer), strata-specific (strata), or combined (combined; default value)
`index`	The population index requested (total, itotal, ibb, sing1pair2, flock)
`index2`	The second index to be plotted simultaneously (optional).
`title`	The overall figure title. If nothing entered as an argument, the user will be prompted to enter a title in the function.
`x.title`	The desired x axis label for the final figure.
`y.title`	The desired y axis label for the final figure.

Details

ReportFigure will take one of the historic estimates tables (package data for AKaerial) and display it as a ggplot figure suitable for an external report.

Value

Renders and returns a ggplot figure

Author(s)

Charles Frost, charles_frost@fws.gov

References

https://github.com/USFWS/AKaerial

Examples

ReportFigure(area="ACP",
species=c("MALL", "SPEI"),
index="ibb",
index2="itotal",
title="Mallard and Spectacled Eider population indices from the Arctic Coastal Plain, 2007-2024")

USFWS/AKaerial documentation built on April 3, 2025, 4:06 p.m.