words {ExPosition}

Twenty words described by 2 features.

Description

Twenty words “randomly” selected from a dictionary and described by two features: length of word and number of definitions.

Usage

data(words)

Format

words$data: A data matrix with 20 words (rows) described by 2 attributes (columns). For use with epPCA.

References

Abdi, H., and Williams, L.J. (2010). Principal component analysis. Wiley Interdisciplinary Reviews: Computational Statistics, 2, 433-459.