presion: Level of pressure data

In mflores72000/qcr: Quality Control Review

Level of pressure data

Description

A shipyard of recreational boats manufacturing, intended to optimize and control the mechanical properties hull yacht models. This has made a study in which the modulus of elasticity tensile strength of the epoxy resin (polymer) used, after applying different curing pressures measured: 0.1 y 10 MPa. 60 subsamples composed of three measurements taken on the same day are taken.

Format

A data frame with 180 observations on the following 3 variables:

presion

Presion level.

sample

sample id

measur

Pressures measured: 0.1 y 10 MPa

Examples

data(presion)
attach(presion)
summary(presion)
plot(presion$presion, type="b")
detach(presion)

mflores72000/qcr documentation built on July 1, 2023, 9:17 p.m.