glass {ConfidenceEllipse}

Glass Vessels Data

Description

The dataset is comprised of 13 different measurements for 180 archaeological glass vessels from different groups (Janssen, K.H.A., De Raedt, I., Schalm, O., Veeckman, J.: Microchim. Acta 15 (suppl.) (1998) 253-267. Compositions of 15th - 17th century archaeological glass vessels excavated in Antwerp.).

Usage

glass

Format

Data frame of 180 rows and 14 columns.