plot_sbt_static: Plot a trend for a specific Swedish bird species using an...

In mskyttner/swedishbirdtrends: Swedish Bird Population Trends Data And Diagrams

Description

Plot a trend for a specific Swedish bird species using an static graph

Usage

plot_sbt_static(species, df = birdtrends, loess = FALSE,
  series = c("Vinter", "Sommar", "Standard", "Natt"), showlegend = TRUE,
  theme = theme_few())

Arguments

species	a character vector with the vernacular name of the species
df	optional data frame with bird trend data, defaults to the bundled birdtrends
loess	boolean indicating whether to use loess smoothing for the trend
series	a character vector with the routes to include, by default Winter, Summer, Standard and Night routes
showlegend	boolean to show the color legend, by default TRUE
theme	a ggplot theme from the ggtheme package, by default theme_few()

Value

a ggplot - static graph

Examples

plot_sbt_static("Häger")
plot_sbt_static("Havsörn", loess = TRUE)
plot_sbt_static("Duvhök", loess = TRUE, series = "Vinter")

mskyttner/swedishbirdtrends documentation built on May 23, 2019, 7:53 a.m.