This dataset contains the ratings given by Expert 3 for the same set of six wine samples.
This expert evaluates wines using three sensory attributes:
fruity, butter, and woody.
The dataset is often used in multivariate and STATIS examples to highlight
both agreement and divergence across panels of experts.
Usage
data(expert3)
Arguments
Format
A data frame with 6 rows (Wine1–Wine6) and 3 sensory attributes:
fruity
Intensity of fruity aromas.
butter
Presence of buttery or lactic notes.
woody
Intensity of woody/aged aromas.
References
Abdi, H., & Valentin, D. (2007). The STATIS method. Encyclopedia of measurement and statistics, 955-962.