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cluster.datasets (version 1.0-1)

candida.oxidation.fermentation: Hartigan (1975) Oxidation-Fermentation Patterns

Description

The table contains the oxidation-fermentation patterns for a sample of species of Candida in terms of acid production. This is Table 15.1 in Chapter 15 Hartigan (2975) on page 279.

Usage

data(candida.oxidation.fermentation)

Arguments

Format

A data frame with 8 observations on the following 13 variables.
name
a character vector for the species name
glucose
a factor for glucose with levels +
maltose
a factor for maltose with levels - +
sucrose
a factor for sucrose with levels - +
lactose
a factor for lactose with levels - +
galactose
a factor for galactose with levels - +
melibiose
a factor for melibiose with levels - +
cellobiose
a factor for cellobiose with levels - +
inositol
a factor for inositol with levels -
xylose
a factor for xylose with levels - +
raffinose
a factor for raffinose with levels - +
trehalose
a factor for trehalose with levels - +
dulcitol
a factor for dulcitol with levels - +

Source

Hall, T. C., Webb, C. D> and Papageorge, C. (1972) Use of oxidation-fermentation medium in the identification of yeasts, HSMHA Report, 87, 172 - 176. SPAETH2 Cluster Analysis Datasets http://people.sc.fsu.edu/~jburkardt/datasets/spaeth2/spaeth2.html

Details

A '+' level means oxidative production of acid where as a '-' level means no acide production. Hartigan suggests using direct joining on this data set.

References

Hartigan, J. A. (1975). Clustering Algorithms, John Wiley, New York.

Examples

Run this code
data(candida.oxidation.fermentation)

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