visualise-penalty: Visualise penalty

In aswansyahputra/sensehubr: A Tidy Approach for Sensory Analyses

Description

Plot liking drop and citing frequency from penalty analysis.

Usage

## S3 method for class 'tbl_sensory_penalty'
visualise(
  res,
  product,
  frequency_threshold = 20,
  drop_threshold = 1,
  title = "Penalty analysis",
  xlab = "Citing frequency (%)",
  ylab = "Mean of liking drop",
  ...
)

Arguments

res	output penalty analysis
product	product of interest (only one product)
frequency_threshold	threshold for citing frequency
drop_threshold	threshold for iking drop
title	a title to use in plot
xlab	label for x-axis
ylab	label for y-axis
...	not yet implemented

Value

a ggplot object

Examples

perfume_jar %>%
  specify(
    sensory_method = "JAR",
    panelist = consumer,
    product = product,
    attribute = intensity:green,
    hedonic = liking
  ) %>%
  analyse(choice = "penalty", ref_value = 0) %>% 
  visualise("Chanel N5", drop_threshold = 2)

aswansyahputra/sensehubr documentation built on March 12, 2021, 9:45 a.m.