Glass {FKBL} | R Documentation |
Glass Identification Database
Description
This is a matrix with 10 columns. Each row is a point, there are 214 points. The 9 first columns are the value of a dimension (or attribute) of the point, the 10th is the class of that point. The attributes are:
begin{enumerate}
RI: refractive index
Na: Sodium (unit measurement: weight percent in corresponding oxide, as
are attributes 4-10)
Mg: Magnesium
Al: Aluminum
Si: Silicon
K: Potassium
Ca: Calcium
Ba: Barium
Fe: Iron
end{enumerate}
Usage
data(glass)
Format
A matrix.
Source
begin{itemize}
UCI ML Repository
Creator: B. German
Central Research Establishment
Home Office Forensic Science Service
Aldermaston, Reading, Berkshire RG7 4PN
Donor: Vina Spiehler, Ph.D., DABFT
Diagnostic Products Corporation
(213) 776-0180 (ext 3014)
Date: September, 1987
end{itemize}
[Package
FKBL version 0.50-4
Index]