Spider chart or radar chart. Usually used for graphical representation of acceptability in sensory tests

spider_graph(
  resp,
  vari,
  blend,
  legend.title = "",
  xlab = "",
  ylab = "",
  ymin = 0
)

Arguments

resp

Vector containing notes

vari

Vector containing the variables

blend

Vector containing treatments

legend.title

Caption title

xlab

x axis title

ylab

y axis title

ymin

Minimum value of y

Value

Returns a spider or radar chart. This graph is commonly used in studies of sensory analysis.

Author

Gabriel Danilo Shimizu, shimizu@uel.br

Leandro Simoes Azeredo Goncalves

Rodrigo Yudi Palhaci Marubayashi

Examples

library(AgroR)
data(sensorial)
with(sensorial, spider_graph(resp, variable, Blend))
#> Coordinate system already present. Adding new coordinate system, which will replace the existing one.