reshape (version 0.8.7)

French fries: Sensory data from a french fries experiment

Description

This data was collected from a sensory experiment conducted at Iowa State University in 2004. The investigators were interested in the effect of using three different fryer oils had on the taste of the fries.

Variables:

  • time in weeks from start of study.

  • treatment (type of oil),

  • subject,

  • replicate,

  • potato-y flavour,

  • buttery flavour,

  • grassy flavour,

  • rancid flavour,

  • painty flavour

Usage

data(french_fries)

Arguments

Format

A data frame with 696 rows and 9 variables