R: Sensory data from a french fries experiment.

french_fries {reshape2} | R Documentation

## 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.

### Usage

    french_fries

### Format

A data frame with 696 rows and 9 variables

### Details

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

[Package reshape2 version 1.4.4 Index]