paperstr {isdals}

Tensile strength of Kraft paper

Description

Tensile strength in pound-force per square inch of Kraft paper (used in brown paper bags) for various amounts of hardwood contents in the paper pulp.

Usage

data(paperstr)

Format

A data frame with 19 observations on the following 2 variables.

hardwood

hardwood content

strength

tensile strength in pound-force per square inch

Source

G. Joglekar and J. H. Schuenemeyer and V. LaRiccia (1989). Lack-of-Fit Testing When Replicates Are Not Available. The American Statistician. 43:135-143

Examples

data(paperstr)