zoo_ca: Correspondance Analysis of the NISP data

In zoometh/zoowork: Miscellaneous of Functions for Archaeozoology

Correspondance Analysis of the NISP data

Description

Correspondance Analysis of the NISP data by periods

Usage

zoo_ca(
  df = NA,
  num_column = "num",
  site_column = "site",
  period_column = "period",
  percBOTA_column = "percBOTA",
  percOC_column = "percOC",
  percSUDO_column = "percSUDO",
  typSite_column = "type.site",
  lorder_period = NA,
  typsit_symb = NA,
  CA1_interval = c(-1, 2),
  CA2_interval = c(-1, 1),
  colVar = "black",
  shpVar = 17,
  pt_siz = 1.5,
  export.plot = T,
  dirOut = paste0(system.file(package = "zoowork"), "/results/"),
  ca.name = "ca.png",
  plot.width = 19.5,
  plot.height = 22.2,
  plot.dpi = 300,
  verbose = TRUE
)

Arguments

df	a dataframe
num_column	the column name of assemblage numbers
site_column	the column name of assemblage sites
period_column	the column name of assemblage periods
percBOTA_column	the column name of assemblage percents of BOTA
percOC_column	the column name of assemblage percents of OC
percSUDO_column	the column name of assemblage percents of SUDO
typSite_column	the column name of assemblage site types
lorder_period	a vector with the ordered periods
typsit_symb	a dataframe with the symbology
CA1_interval	the min and max intervals for the F1 axis
CA2_interval	the min and max intervals for the F2 axis
colVar	the color of the variables
shpVar	the shape of the variables
pt_siz	the size of the symbols
export.plot	if TRUE, save the plot
ca.name	the name of the output plot if saved
plot.width, plot.height, plot.dpi	the dimensions and resolution of the plot if saved
verbose	if TRUE (default): verbose

Value

a gglot with the different CA by period

Examples

df <- zoo_read()
lorder_period <- zoo_order_period(df)
typsit_symb <- zoo_legends(worksheets = c("sites_types"))
zoo_ca(df = df, lorder_period = lorder_period, typsit_symb = typsit_symb)

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