irisdata

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Description

matrix 150 x 4 of row-elements, extracted from iris standard data.frame (4 first variables). See reference.

Format

The format is: num [1:150, 1:4] 5.1 4.9 4.7 4.6 5 5.4 4.6 5 4.4 4.9 ... - attr(*, "dimnames")=List of 2 ..$ : NULL ..$ : chr [1:4] "Sepal.Length" "Sepal.Width" "Petal.Length" "Petal.Width"

References

Fisher, R. A. (1936) _The use of multiple measurements in taxonomic problems_, Annals of Eugenics, Volume 7, Part II, Pages 179-188.

Examples

1

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