setting: Heat evolved by setting cement

In GLMsData: Generalized Linear Model Data Sets

Heat evolved by setting cement

Description

The heat evolved from different formulations of Portland cement

Usage

data(setting)

Format

A data frame with 13 observations on the following 5 variables.

A

the percentage by weight of tricalcium aluminate; a numeric vector

B

the percentage by weight of tricalcium silicate; a numeric vector

C

the percentage by weight of tetracalcium alumino ferrite; a numeric vector

D

the percentage by weight of dicalcium silicate; a numeric vector

Heat

the heat evolved in calories per gram of cement; a numeric vector

Source

D. J. Hand, F. Daly, A. D. Lunn, K. J. McConway, and E. Ostrowski (1994) A Handbook of Small Data Sets, London: Chapman and Hall. Dataset 454.

References

The data are originally from H. Woods, H. H. Steinour, and H. P. Starke (1932) Effects of composition of Portland Cement on heat evolved during hardening. Industrial and Engineering Chemistry, 24, 1207–1214.

Examples

data(setting)
summary(setting)

GLMsData documentation built on Aug. 22, 2022, 9:10 a.m.