zoo_isotops: Isotopic variation on two y-columns.

In zoometh/zoowork: Miscellaneous of Functions for Archaeozoology

Isotopic variation on two y-columns.

Description

Compare two isotopic variations (eg O, Sr) on a two y-axis plots

Usage

zoo_isotops(
  dataDir = paste0(system.file(package = "zoowork"), "/extdata/"),
  dataFile = "C_O_Sr_etno3.txt",
  img.title = "Sheep and goat",
  iso.names = c("O", "Sr"),
  iso.colors = c("turquoise", "turquoise4"),
  iso.by.y = c(5, 2e-04),
  x.by = 5,
  stat.ci = TRUE,
  img.format = ".pdf",
  img.layout = c("grid", "align"),
  img.dim = list(grid = c(18, 16), align = c(13, 21)),
  img.units = "cm",
  col.ERJ = "ERJ",
  col.ind = "ind"
)

Arguments

dataDir	directory of the dataset
dataFile	name of the dataset
img.title	title of the output plot
iso.names	names of the isotopes.By default columns c("O", "Sr")
iso.colors	color of the isotopes. By default c("turquoise", "turquoise4")
iso.by.y	intervals on y-axis. By default c(5, .0002)
x.by	interval on x-axis. By default = 5
stat.ci	show statistics: confidence interval. Default value is TRUE
img.layout	layout for the output. By default c("grid", "align")
img.dim	dimensions for the output, Width and length. By default list(grid = c(18, 16), align = c(13, 21))
img.units	By default "cm"
col.ERJ	x-axis. By default column 'ERJ'
col.ind	group column. By default column 'ind' (individus) be removed?

Value

ggplot graphs, in grid layout or aligned vertically.

Examples

zoo_isotops()

zoo_isotops(img.layout = "align", 
            img.format = ".png",
            iso.by = c(1, .0002),
            x.by = 5)

zoo_isotops(img.layout = "grid",
            iso.colors = c("red", "blue"),
            stat.ci = FALSE,
            img.format = ".png")

zoometh/zoowork documentation built on Aug. 21, 2022, 5:11 a.m.