MTA (version 0.6.0)

plot_mst: Plot Multiscalar Typology (3 deviations)

Description

Vizualizing mst for selected territorial units.

Usage

plot_mst(
  x,
  gdevrel,
  tdevrel,
  sdevrel,
  legend.lab = NULL,
  lib.var,
  lib.val,
  cex.lab = 1,
  cex.axis = 0.8,
  cex.names = 0.8
)

Value

A barplot displaying the position for selected territorial units on three territorial deviation. Y axis is expressed in logarithm (25

being index 80).

Arguments

x

a sf object or a dataframe including 3 pre-calculated deviations.

gdevrel

name of the general relative deviation variable in x.

tdevrel

name of the territorial relative deviation variable in x.

sdevrel

name of the the spatial relative deviation variable in x.

legend.lab

label for explaining the plot (default = "G: general, T: territorial, S: spatial (relative deviations, average = 100)".

lib.var

column name of x including territorial units name/code we want to display on the plot.

lib.val

a vector of territorial units included in lib.label we want to display on the plot.

cex.lab

size of the axis legend label text (default = 1).

cex.axis

size of the tick label numbers (default = 0.8).

cex.names

size of the territorial units labels if selected (default 0.8).

Examples

# Load data
library(sf)
com <- st_read(system.file("metroparis.gpkg", package = "MTA"), layer = "com", quiet = TRUE)

# Prerequisite  - Compute the 3 relative deviations
com$gdev <- gdev(x = com, var1 = "INC", var2 = "TH")
com$tdev <- tdev(x = com, var1 = "INC", var2 = "TH", key = "EPT")
com$sdev <- sdev(x = com, var1 = "INC", var2 = "TH", order = 1)

# Synthesis barplot (3 territorial units)
plot_mst(x = com, gdevrel = "gdev", tdevrel = "tdev", sdevrel = "sdev", lib.var = "LIBCOM",
         lib.val = c("Neuilly-sur-Seine", "Clichy-sous-Bois", "Les Lilas"))